APA aipamena

Premi,Mahendra K. India's population: Heading towards a billion. B R Publishing Corporation.

Chicago Style aipamena

Premi,Mahendra K. India's Population: Heading Towards a Billion. Delhi: B R Publishing Corporation.

MLA aipamena

Premi,Mahendra K. India's Population: Heading Towards a Billion. B R Publishing Corporation.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.