Citazione Stile APA (7a Edizione)

Light, A., & Rolston, H. (2003). Environmental ethics: An anthology. Blackwell Pub..

Citazione stile Chigago Style (17a edizione)

Light, Andrew, e Holmes Rolston. Environmental Ethics: An Anthology. Malden, MA: Blackwell Pub., 2003.

Citatione MLA (8a ed.)

Light, Andrew, e Holmes Rolston. Environmental Ethics: An Anthology. Blackwell Pub., 2003.