APA (7th ed.) Zitazioa

Purohit, S. (2003). Agricultural biotechnology.: S.S. Purohit (2nd ed.). Agrobios.

Chicago Style (17th ed.) Zitazioa

Purohit, S.S. Agricultural Biotechnology.: S.S. Purohit. 2nd ed. Jodhpur: Agrobios, 2003.

MLA (9th ed.) Zitazioa

Purohit, S.S. Agricultural Biotechnology.: S.S. Purohit. 2nd ed. Agrobios, 2003.