Não informado. (1938). Veterinary student. Iowa State College of Agriculture and Mechanic Arts.
Cita Chicago Style (17a ed.)Não informado. Veterinary Student. Ames, Iowa: Iowa State College of Agriculture and Mechanic Arts, 1938.
Cita MLA (8a ed.)Não informado. Veterinary Student. Iowa State College of Agriculture and Mechanic Arts, 1938.
Precaución: Estas citas no son 100% exactas.