Παραπομπή APA

Kalyan Chakrabarti. (1994). Conservation versus development. Darbari Prokashan.

Παραπομπή Chicago Style

Kalyan Chakrabarti. Conservation Versus Development. Calcutta: Darbari Prokashan, 1994.

Παραπομπή MLA

Kalyan Chakrabarti. Conservation Versus Development. Darbari Prokashan, 1994.