This book, called <i>Withi Haeng Ratthathammanun</i> ("Ways of the Constitution"), was published in the name of the <a href="https://en.wikipedia.org/wiki/Khana_Ratsadon" class="extiw" title="w:Khana Ratsadon">People's Party</a> for distribution at a national event in Bangkok called the celebration of the Siamese constitution for the year 2476 BE (1933 CE). Its contents explain the constitution of 2475 BE (1932 CE).
<bdi><a href="https://www.wikidata.org/wiki/Q115052358" class="extiw" title="d:Q115052358"><span title="Thai naval officer">Thanom Kibunrueang</span></a>
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ถนอม กี่บุญเรือง. (๒๔๗๖). <i>วิถีแห่งรัฐธรรมนูญ</i>. พระนคร: โรงพิมพ์ภูไท.