Military Order of the Purple Heart & ProQuest (Firm). (1941). Proceedings of Ninth Annual Convention of the Military Order of the Purple Heart. [publisher not identified].
Chicago Style (17th ed.) CitationMilitary Order of the Purple Heart and ProQuest (Firm). Proceedings of Ninth Annual Convention of the Military Order of the Purple Heart. Washington: [publisher not identified], 1941.
MLA (9th ed.) CitationMilitary Order of the Purple Heart and ProQuest (Firm). Proceedings of Ninth Annual Convention of the Military Order of the Purple Heart. [publisher not identified], 1941.
Warning: These citations may not always be 100% accurate.