Cita APA (7a ed.)

(1972). Index-catalogue of medical and veterinary zoology: A bibliography on Chagas' disease (1909-1969). USDA.

Cita Chicago Style (17a ed.)

Index-catalogue of Medical and Veterinary Zoology: A Bibliography on Chagas' Disease (1909-1969). Washington, DC: USDA, 1972.

Cita MLA (8a ed.)

Index-catalogue of Medical and Veterinary Zoology: A Bibliography on Chagas' Disease (1909-1969). USDA, 1972.