APA aipamena

The hindu: Survey of the environment, 1994. Gec Alastham.

Chicago Style aipamena

The Hindu: Survey of the Environment, 1994. India: Gec Alastham.

MLA aipamena

The Hindu: Survey of the Environment, 1994. Gec Alastham.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.