APA (7th ed.) Citation

(1929). Care of lepers by U.S. Public Health Service. [publisher not identified].

Chicago Style (17th ed.) Citation

Care of Lepers by U.S. Public Health Service. [Place of publication not identified]: [publisher not identified], 1929.

MLA (9th ed.) Citation

Care of Lepers by U.S. Public Health Service. [publisher not identified], 1929.