APA (7th ed.) Zitazioa

Dubois, P. (1978). Plastics in agriculture. Applied Science.

Chicago Style (17th ed.) Zitazioa

Dubois, P. Plastics in Agriculture. Londres: Applied Science, 1978.

MLA (9th ed.) Zitazioa

Dubois, P. Plastics in Agriculture. Applied Science, 1978.