APA (7th ed.) Zitazioa

Morton, T. (2018). Being ecological. Pelican, an imprint of Penguin Books.

Chicago Style (17th ed.) Zitazioa

Morton, Timothy. Being Ecological. UK: Pelican, an imprint of Penguin Books, 2018.

MLA (9th ed.) Zitazioa

Morton, Timothy. Being Ecological. Pelican, an imprint of Penguin Books, 2018.