Liturgia Syro-Orientalis
Liturgia Syro-Orientalis vel Chaldaica est liturgia Catholicatus antiqui Seleuciae-Ctesiphontis et ecclesiarum ex eo ortarum: Ecclesiae Syrorum Orientis, Ecclesiae Chaldaeorum Catholicae et Ecclesiae Syrorum Malabarensium.

Liturgia

Eucharistia
 Andreas Heinz: Licht aus dem Osten. Die Eucharistiefeier der Thomas-Christen, der Assyrer und der Chaldäer mit der Anaphora von Addai und Mari (Sophia 35). Paulinus, Augustae Treverorum 2008, ISBN 978-3-7902-1459-8

Studia:
S. Y. H. Jammo: La structure de la messe chaldéenne du début jusqu'à l'anaphore (Orientalia Christiana Analecta 207). Pont. Ist. Orientale, Roma 1979.

William F. Macomber: A History of the Chaldean Mass. In: Journal of Assyrian Academic Studies 11, 2. 1997, 70-81. (PDF; 152 kB)
William F. Macomber:  The Sources for A Study of the Chaldean Mass. In: Journal of Assyrian Academic Studies 12, 1. 1998, 57-68. (PDF; 144 kB)

Commentarius liturgiae:
Commentarius Gabrielis Qatarii (theologi saeculi septimi)

Preces eucharisticae

Tres preces eucharisticae sive anaphorae sunt in usu. Forma cotidiana est anaphora apostolorum  Addai et Mari. Apud Catholicos nomina sanctorum "schismaticorum" numeris expleta sunt.

 Anaphora apostolorum Addai et Mari
 A. Gelston: The Eucharistic Prayer of Addai and Mari. Clarendon Press, Oxoniae 1992. ISBN 0-19-826737-1
 Reconstructio formae antiquae a William Macomber (PDF; 34 kB)

 (Secunda) anaphora Theodori Mopsuesteni 
 Jacob Vadakkel: The East Syrian Anaphora of Mar Theodore of Mopsuestia. Critical Edition, English Translation and Study. Oriental Institute of Religious Studies India, Vadavathoor, Kottayam 1989.

 (Tertia) anaphora Nestorii
 Jacob Naduthadam: L'Anaphore de Mar Nestorius. Édition critique et étude, Diss. Institut Catholique, Parisiis 1992 (typis non exscripta).
 Robert Matheus: The Order of the Third Sanctification. Department of Publ. of Paurastya Vidyapitham, Vadavathoor, Kottayam 2000. ISBN 81-86063-77-3

Nexus externi
 Versio Anglica liturgiae apostolorum Addai et Mari Catholicu Shimun XXIII auctore.
 S. Y. H. Jammo: The Anaphora of the Apostles Addai and Mari: A study of structure and historical background. In: Orientalia Christiana Periodica 68 (2002) 5–35.

Matrimonium
 F. Van de Paverd: Forme celebrative del matrimonio nelle Chiese orientali. In: La celebrazione del matrimonio cristiano. Atti della V settimana dei professori italiani di Liturgia. EDB,  Bononiae 1977, 11-116. Sine ISBN.

Horae liturgicae
Textus:
 Breviarium Chaldaicum juxta Syrorum orientalium id est Chaldaeorum, 3 vol. Romae 1938 (Syriace)
Studia:
 Juan Mateos: Lelya-Sapra: Les Offices chaldéens de la nuit et du matin (Orientalia Christiana Analecta 156). Editio secunda. Pont. Inst. Orient. Stud., Romae 1972. Sine ISBN
 S. H. Jammo: L'Office du soir chaldéen au temps de Gabriel Qatraya. In: L'Orient Syrien 12 (1967) 187-210.
 Sylvester Pudichery: Ramsa. An Analysis and Interpretation of the Chaldean Vespers. Dharmaram College, Bangalore 1972. Sine ISBN

Bibliographia 
Heinzgerd Brakmann, Lemma Ostsyrische Liturgie, in: Religion in Geschichte und Gegenwart, ed. 4., vol. 6. 2003, col. 747-749 (ibi plures litterae inveniuntur).
Pierre Yousif (ed.): A Classified Bibliography on the East Syrian Liturgy. La bibliographie classifiée de la liturgie syrienne orientale. Mar Thoma Yogam, Romae 1990.

Nexus externi
 Surma d'Bait Mar Shimun: Assyrian Church Customs and the murder of Mar Shimun. The Faith Press, Londinii 1920

Notae 

Oriens Christianus
Ritus Christiani