Estados Unidos. (1943). United States government manual: Summer 1943. Iffice of war Information.
Chicago Style (17th ed.) CitationEstados Unidos. United States Government Manual: Summer 1943. Washington: Iffice of war Information, 1943.
MLA (9th ed.) CitationEstados Unidos. United States Government Manual: Summer 1943. Iffice of war Information, 1943.