APA aipamena

DESAI, R. J. ENVIRONMENTAL STUDIES 7TH ED 2008.

Chicago Style aipamena

DESAI, RASHMI J. ENVIRONMENTAL STUDIES 7TH ED 2008.

MLA aipamena

DESAI, RASHMI J. ENVIRONMENTAL STUDIES 7TH ED 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.