Cita APA (7a ed.)

Ferris, J. E. (1953). Early outposts of the fur trade empire: The Hudson Bay Company, Spokane House.

Cita Chicago Style (17a ed.)

Ferris, Joel Edward. Early Outposts of the Fur Trade Empire: The Hudson Bay Company, Spokane House. Spokane, 1953.

Cita MLA (8a ed.)

Ferris, Joel Edward. Early Outposts of the Fur Trade Empire: The Hudson Bay Company, Spokane House. 1953.

Precaución: Estas citas no son 100% exactas.