Purohit, S. S. (2003). Biotechnology: Fundamentals and Applications (3rd ed.). Agrobios.
Chicago Style (17th ed.) ZitazioaPurohit, S. S. Biotechnology: Fundamentals and Applications. 3rd ed. Jodhpur: Agrobios, 2003.
MLA (9th ed.) ZitazioaPurohit, S. S. Biotechnology: Fundamentals and Applications. 3rd ed. Agrobios, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.