APA način citiranja

Gupta, U. G. (1992). Crop improvement V.1: Physiological attributes. Oxford and IBH publishing.

Čikaški stil citiranja

Gupta, U G. Crop Improvement V.1: Physiological Attributes. New Delhi: Oxford and IBH publishing, 1992.

MLA način citiranja

Gupta, U G. Crop Improvement V.1: Physiological Attributes. Oxford and IBH publishing, 1992.