APA (7th ed.) Zitazioa

Verma, A. K. (1988). Neolithic culture of Eastern India. Ramanand Vidya Bhawan.

Chicago Style (17th ed.) Zitazioa

Verma, Atul Kumar. Neolithic Culture of Eastern India. Delhi: Ramanand Vidya Bhawan, 1988.

MLA (9th ed.) Zitazioa

Verma, Atul Kumar. Neolithic Culture of Eastern India. Ramanand Vidya Bhawan, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.