Lua APA (7ú heag.)
Veblen, T. (1979). The theory of the leisure class. Penguin Books.
Lua i Stíl Chicago (17ú heag.)
Veblen, Thorstein. The Theory of the Leisure Class. New York: Penguin Books, 1979.
Lua MLA (9ú heag.)
Veblen, Thorstein. The Theory of the Leisure Class. Penguin Books, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.