APA (7th ed.) Zitazioa

Chawla, H. (2009). Introduction to Plant Biotechonlogy (3rd ed.). Oxford & IBH.

Chicago Style (17th ed.) Zitazioa

Chawla, HS. Introduction to Plant Biotechonlogy. 3rd ed. New Delhi: Oxford & IBH, 2009.

MLA (9th ed.) Zitazioa

Chawla, HS. Introduction to Plant Biotechonlogy. 3rd ed. Oxford & IBH, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.