Cita APA (7a ed.)
American Agricultural Economics Association. (1986). Choices. [American Agricultural Economics Association].
Cita Chicago Style (17a ed.)
American Agricultural Economics Association. Choices. [Ames, Iowa?]: [American Agricultural Economics Association], 1986.
Cita MLA (9a ed.)
American Agricultural Economics Association. Choices. [American Agricultural Economics Association], 1986.
Precaución: Estas citas no son 100% exactas.