Cita APA

Chopra, V., & Nasim, A. (1990). Genetic engineering and biotechnology (1st.). Oxford and IBH.

Citación estilo Chicago

Chopra, V.L, y Anwar Nasim. Genetic Engineering and Biotechnology. 1st. New Delhi: Oxford and IBH, 1990.

Cita MLA

Chopra, V.L, y Anwar Nasim. Genetic Engineering and Biotechnology. 1st. Oxford and IBH, 1990.