United States. Veterans Bureau. (1924). Expiratory date of potency on drugs, chemicals, vaccines, and serums. GPO.
Chicago Style (17th ed.) CitationUnited States. Veterans Bureau. Expiratory Date of Potency on Drugs, Chemicals, Vaccines, and Serums. [Washington]: GPO, 1924.
MLA (9th ed.) CitationUnited States. Veterans Bureau. Expiratory Date of Potency on Drugs, Chemicals, Vaccines, and Serums. GPO, 1924.
Warning: These citations may not always be 100% accurate.