American Association of Veterinary Clinicians & Ralston Purina Company. (1978). Directory of internship matching program and residencies. Ralston Purina Co..
Chicago Style (17th ed.) CitationAmerican Association of Veterinary Clinicians and Ralston Purina Company. Directory of Internship Matching Program and Residencies. [St. Louis, Mo.]: Ralston Purina Co., 1978.
MLA (9th ed.) CitationAmerican Association of Veterinary Clinicians and Ralston Purina Company. Directory of Internship Matching Program and Residencies. Ralston Purina Co., 1978.
Warning: These citations may not always be 100% accurate.