APA (7th ed.) Zitazioa

Purohit, S. S. (1999). Biotechnology: Fundamentals and Applications (1st. ed.). Agrobotanica.

Chicago Style (17th ed.) Zitazioa

Purohit, S. S. Biotechnology: Fundamentals and Applications. 1st. ed. New Delhi: Agrobotanica, 1999.

MLA (9th ed.) Zitazioa

Purohit, S. S. Biotechnology: Fundamentals and Applications. 1st. ed. Agrobotanica, 1999.