Cita APA

(1956). Animal diseases: The year of agriculture 1956. Washington, USA: United States Department of Agriculture.

Citación estilo Chicago

Animal Diseases: The Year of Agriculture 1956. Washington, USA: United States Department of Agriculture, 1956.

Cita MLA

Animal Diseases: The Year of Agriculture 1956. Washington, USA: United States Department of Agriculture, 1956.

Precaución: Estas citas no son 100% exactas.