Citazione Stile APA (7a Edizione)

Verma, P. S., & Agarwal, V. K. (1989). Genetics (5th ed.). S. Chand & Company Ltd..

Citazione stile Chigago Style (17a edizione)

Verma, P. S., e V. K. Agarwal. Genetics. 5th ed. New Delhi: S. Chand & Company Ltd., 1989.

Citatione MLA (9a ed.)

Verma, P. S., e V. K. Agarwal. Genetics. 5th ed. S. Chand & Company Ltd., 1989.