APA aipamena

David E Sadava. (1994). Plants, genes, and agriculture. London: Jones and Bartlett.

Chicago Style aipamena

David E Sadava. Plants, Genes, and Agriculture. London: Jones and Bartlett, 1994.

MLA aipamena

David E Sadava. Plants, Genes, and Agriculture. London: Jones and Bartlett, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.