APA (7th ed.) Zitazioa

(1990). Guide to food transport: Fish, meat and dairy products. Mercantilia.

Chicago Style (17th ed.) Zitazioa

Guide to Food Transport: Fish, Meat and Dairy Products. Copenhague: Mercantilia, 1990.

MLA (9th ed.) Zitazioa

Guide to Food Transport: Fish, Meat and Dairy Products. Mercantilia, 1990.