APA način citiranja

Gupta, V. S. (1984). Crop physiology: Advancing frontiers. Oxford & IBH publishing co. pvt. ltd.

Čikaški stil citiranja

Gupta, V S. Crop Physiology: Advancing Frontiers. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1984.

MLA način citiranja

Gupta, V S. Crop Physiology: Advancing Frontiers. Oxford & IBH publishing co. pvt. ltd, 1984.