APA način citiranja (7. izdanje)

(1978). British Columbia Alberta and the Yukon territory. National Geographic Society.

Čikaški stil citiranja (17. izdanje)

British Columbia Alberta and the Yukon Territory. Washington, D.C: National Geographic Society, 1978.

MLA način citiranja (9. izdanje)

British Columbia Alberta and the Yukon Territory. National Geographic Society, 1978.