APA (7th ed.) Zitazioa

Koelling, C. (2016). Functional plant ecology. Syrawood Publishing House.

Chicago Style (17th ed.) Zitazioa

Koelling, Clive. Functional Plant Ecology. New York, USA: Syrawood Publishing House, 2016.

MLA (9th ed.) Zitazioa

Koelling, Clive. Functional Plant Ecology. Syrawood Publishing House, 2016.