Παραπομπή σε μορφή APA (7η εκδ.)

Gardner, R. C. (2011). Lawyers, Swamps, and Money: U.S. Wetland Law, Policy, and Politics. Island Press/Center for Resource Economics : Imprint: Island Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gardner, Royal C. Lawyers, Swamps, and Money: U.S. Wetland Law, Policy, and Politics. Washington, DC: Island Press/Center for Resource Economics : Imprint: Island Press, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gardner, Royal C. Lawyers, Swamps, and Money: U.S. Wetland Law, Policy, and Politics. Island Press/Center for Resource Economics : Imprint: Island Press, 2011.