APA aipamena

MOLLES, M. C. (2005). Ecology: Concepts and application. 3 edition. McGraw Hill.

Chicago Style aipamena

MOLLES, Manual C. Ecology: Concepts and Application. 3 Edition. McGraw Hill, 2005.

MLA aipamena

MOLLES, Manual C. Ecology: Concepts and Application. 3 Edition. McGraw Hill, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.