APA Zitierstil

Gupta, A. Billion is enough: India's population problem a way out. 2001.

Chicago Zitierstil

Gupta, Ashok. Billion Is Enough: India's Population Problem a Way Out. New Delhi: 2001.

MLA Zitierstil

Gupta, Ashok. Billion Is Enough: India's Population Problem a Way Out. 2001.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.