San Antonio Zoological Society. (1941). A guide to the San Antonio Zoo. San Antonio Zoological Society.
Chicago Style (17th ed.) CitationSan Antonio Zoological Society. A Guide to the San Antonio Zoo. [San Antonio, Tex.]: San Antonio Zoological Society, 1941.
MLA (9th ed.) CitationSan Antonio Zoological Society. A Guide to the San Antonio Zoo. San Antonio Zoological Society, 1941.
Warning: These citations may not always be 100% accurate.