Lua APA (7ú heag.)

McGurrin, J. (1972). Bourke Cockran: A free lance in American politics. Arno Press.

Lua i Stíl Chicago (17ú heag.)

McGurrin, James. Bourke Cockran: A Free Lance in American Politics. New York: Arno Press, 1972.

Lua MLA (8ú heag.)

McGurrin, James. Bourke Cockran: A Free Lance in American Politics. Arno Press, 1972.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.