APA (7th ed.) Citation

Small, L. F. (1932). Chemistry of the Opium Alkaloids. Government Printing Office.

Chicago Style (17th ed.) Citation

Small, Lyndon F. Chemistry of the Opium Alkaloids. Washington: Government Printing Office, 1932.

MLA (9th ed.) Citation

Small, Lyndon F. Chemistry of the Opium Alkaloids. Government Printing Office, 1932.