APA (7th ed.) Zitazioa

(1990). Climatic change and plant genetic resources. Belhaven Pr..

Chicago Style (17th ed.) Zitazioa

Climatic Change and Plant Genetic Resources. London: Belhaven Pr., 1990.

MLA (9th ed.) Zitazioa

Climatic Change and Plant Genetic Resources. Belhaven Pr., 1990.