United States. Public Health Service. (1937). Public health engineering abstracts, Vol. 17, Apr. 3, 1937. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Public Health Service. Public Health Engineering Abstracts, Vol. 17, Apr. 3, 1937. [Washington]: [s.n.], 1937.
MLA (9th ed.) CitationUnited States. Public Health Service. Public Health Engineering Abstracts, Vol. 17, Apr. 3, 1937. [s.n.], 1937.
Warning: These citations may not always be 100% accurate.