APA-referens (7:e uppl.)

Epstein, A. (2014). The Moral Case for Fossil Fuels. Portfolio/ Penguin.

Chicago-referens (17:e uppl.)

Epstein, Alex. The Moral Case for Fossil Fuels. New York: Portfolio/ Penguin, 2014.

MLA-referens (9:e uppl.)

Epstein, Alex. The Moral Case for Fossil Fuels. Portfolio/ Penguin, 2014.