Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Drenthen, M., & Keulartz, J. (2014). Old World and New World Perspectives in Environmental Philosophy: Transatlantic Conversations. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Martin Drenthen, και Jozef Keulartz. Old World and New World Perspectives in Environmental Philosophy: Transatlantic Conversations. Cham: Springer International Publishing : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Old World and New World Perspectives in Environmental Philosophy: Transatlantic Conversations. Springer International Publishing : Imprint: Springer, 2014.