APA aipamena

DESAI, R. ENVIRONMENATAL STUDIES (1ST EDITION.).

Chicago Style aipamena

DESAI, R.J. ENVIRONMENATAL STUDIES. 1ST EDITION.

MLA aipamena

DESAI, R.J. ENVIRONMENATAL STUDIES. 1ST EDITION.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.