Schwartz, A. W. (1996). Veterinary philately 1996.
Chicago Style (17th ed.) CitationSchwartz, Adolf W. Veterinary Philately 1996. Cambridge, 1996.
MLA (9th ed.) CitationSchwartz, Adolf W. Veterinary Philately 1996. 1996.
Warning: These citations may not always be 100% accurate.