United States. Public Health Service. (1942). Syphilis, Its Cause, Its Spread...Its Cure. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Public Health Service. Syphilis, Its Cause, Its Spread...Its Cure. [Washington]: [publisher not identified], 1942.
MLA (9th ed.) CitationUnited States. Public Health Service. Syphilis, Its Cause, Its Spread...Its Cure. [publisher not identified], 1942.
Warning: These citations may not always be 100% accurate.