Iqbal, Mohammad (2013). "The Spirit of Muslim Culture". The Reconstruction of Religious
Thought in Islam (http://www.allamaiqbal.com/works/prose/english/reconstruction/). Stanford
University Press. pp. 99–115. ISBN 978-0-8047-8686-7.
Irvine, Andrew David (2022). "Bertrand Russell" (https://plato.stanford.edu/entries/russell/).
The Stanford Encyclopedia of Philosophy. Metaphysics Research Lab, Stanford University.
Retrieved 29 September 2022.
Jacquette, Dale (2006). "Introduction: Philosophy of logic today". Philosophy of Logic (http
s://philpapers.org/rec/JACPOL). North Holland. pp. 1–12. ISBN 978-0-444-51541-4.
Archived (https://web.archive.org/web/20211207184932/https://philpapers.org/rec/JACPOL)
from the original on 7 December 2021. Retrieved 29 December 2021.
Jago, Mark (2014). The Impossible: An Essay on Hyperintensionality. OUP Oxford. p. 41.
ISBN 978-0-19-101915-9.
Janssen, Theo M. V.; Zimmermann, Thomas Ede (2021). "Montague Semantics" (https://plat
o.stanford.edu/entries/montague-semantics/). The Stanford Encyclopedia of Philosophy.
Metaphysics Research Lab, Stanford University. pp. 3–4. Retrieved 10 March 2023.
Johnson, Ralph H. (1999). "The Relation Between Formal and Informal Logic" (https://philpa
pers.org/rec/JOHTRB-2). Argumentation. 13 (3): 265–274. doi:10.1023/A:1007789101256
(https://doi.org/10.1023%2FA%3A1007789101256). S2CID 141283158 (https://api.semantic
scholar.org/CorpusID:141283158). Archived (https://web.archive.org/web/20211207184706/
https://philpapers.org/rec/JOHTRB-2) from the original on 7 December 2021. Retrieved
2 January 2022.
Johnson, Ralph H. (15 July 2014). The Rise of Informal Logic: Essays on Argumentation,
Critical Thinking, Reasoning and Politics. University of Windsor. ISBN 978-0-920233-71-9.
Ketland, Jeffrey (2005). "Second Order Logic". Macmillan Encyclopedia of Philosophy
Volume 8 (https://www.encyclopedia.com/humanities/encyclopedias-almanacs-transcripts-a
nd-maps/second-order-logic). Macmillan Reference USA. pp. 707–708. ISBN 978-0-02-
865788-2. Archived (https://web.archive.org/web/20211207184921/https://www.encyclopedi
a.com/humanities/encyclopedias-almanacs-transcripts-and-maps/second-order-logic) from
the original on 7 December 2021. Retrieved 4 January 2022.
King, Jeffrey C. (2 September 2009). "Formal Semantics". The Oxford Handbook of
Philosophy of Language. pp. 557–8. doi:10.1093/oxfordhb/9780199552238.003.0023 (http
s://doi.org/10.1093%2Foxfordhb%2F9780199552238.003.0023). ISBN 978-0-19-955223-8.
King, Jeffrey C. (2019). "Structured Propositions" (https://plato.stanford.edu/entries/propositi
ons-structured/). The Stanford Encyclopedia of Philosophy. Metaphysics Research Lab,
Stanford University. Archived (https://web.archive.org/web/20211025211706/https://plato.sta
nford.edu/entries/propositions-structured/) from the original on 25 October 2021. Retrieved
4 December 2021.
Klement, Kevin C. (1995b). "Propositional Logic" (https://iep.utm.edu/prop-log/). Internet
Encyclopedia of Philosophy. ISSN 2161-0002 (https://search.worldcat.org/issn/2161-0002).
Retrieved 23 September 2022.
Kline, Morris (1972). Mathematical Thought From Ancient to Modern Times. Oxford
University Press. ISBN 978-0-19-506135-2.
Kneale, William; Kneale, Martha (1962). The Development of Logic. Clarendon Press.
ISBN 978-0-19-824773-9.
Knuuttila, Simo (1980). Reforging the Great Chain of Being: Studies of the History of Modal
Theories. Springer Science & Business Media. p. 71. ISBN 978-90-277-1125-0.
Korb, Kevin (2004). "Bayesian Informal Logic and Fallacy" (https://philpapers.org/rec/KORBI
L). Informal Logic. 24 (1): 41–70. doi:10.22329/il.v24i1.2132 (https://doi.org/10.22329%2Fil.
v24i1.2132). Archived (https://web.archive.org/web/20211110075255/https://philpapers.org/r
ec/KORBIL) from the original on 10 November 2021. Retrieved 2 January 2022.