APA (7th ed.) Zitazioa

Traung, J. O. (1967). Fishing boats of the world. Fishing News.

Chicago Style (17th ed.) Zitazioa

Traung, Jan- Olof. Fishing Boats of the World. London: Fishing News, 1967.

MLA (9th ed.) Zitazioa

Traung, Jan- Olof. Fishing Boats of the World. Fishing News, 1967.