Cita APA

Seuer, C. O. (1936). American agricultural origins: A consideration of nature and culture. California: University.

Citación estilo Chicago

Seuer, Carl Ortwin. American Agricultural Origins: A Consideration of Nature and Culture. California: University, 1936.

Cita MLA

Seuer, Carl Ortwin. American Agricultural Origins: A Consideration of Nature and Culture. California: University, 1936.

Precaución: Estas citas no son 100% exactas.