APA aipamena

Isichei, A. O. (2014). Impact of Overgrazing on Agricultural and Rangelands. Unesco.

Chicago Style aipamena

Isichei, A. O. Impact of Overgrazing on Agricultural and Rangelands. Unesco, 2014.

MLA aipamena

Isichei, A. O. Impact of Overgrazing on Agricultural and Rangelands. Unesco, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.