APA aipamena

Sinha, P. (1998). Green movements. Anmol Publishers.

Chicago Style aipamena

Sinha, P. Green Movements. New Delhi: Anmol Publishers, 1998.

MLA aipamena

Sinha, P. Green Movements. Anmol Publishers, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.