Cita APA (7a ed.)

Patton, H. S. (1997). Grain growers' cooperation in Western Canada. University Microfilms International.

Cita Chicago Style (17a ed.)

Patton, Harald Smith. Grain Growers' Cooperation in Western Canada. Ann Arbor: University Microfilms International, 1997.

Cita MLA (9a ed.)

Patton, Harald Smith. Grain Growers' Cooperation in Western Canada. University Microfilms International, 1997.

Precaución: Estas citas no son 100% exactas.