APA aipamena

Leemans. (2013). Ecological Systems (1.). Springer New York.

Chicago Style aipamena

Leemans. Ecological Systems. 1. Springer New York, 2013.

MLA aipamena

Leemans. Ecological Systems. 1. Springer New York, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.