APA (7th ed.) Zitazioa

Food in Canada (Rogers Publishing Limited). St. Joseph Communications.

Chicago Style (17th ed.) Zitazioa

Food in Canada (Rogers Publishing Limited). St. Joseph Communications.

MLA (9th ed.) Zitazioa

Food in Canada (Rogers Publishing Limited). St. Joseph Communications.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.