APA (7th ed.) Zitazioa

Oreskes, N., & Conway, E. M. (2010). Merchants of doubt: How a handful of scientists obscured the truth on issues from tobacco smoke to global warming (First U.S. ed.). Bloomsbury Press.

Chicago Style (17th ed.) Zitazioa

Oreskes, Naomi, eta Erik M. Conway. Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming. First U.S. ed. New York: Bloomsbury Press, 2010.

MLA (9th ed.) Zitazioa

Oreskes, Naomi, eta Erik M. Conway. Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming. First U.S. ed. Bloomsbury Press, 2010.