APA (7th ed.) Zitazioa

Harrington, M. (1976). The twilight of capitalism. Simon and Suhuster.

Chicago Style (17th ed.) Zitazioa

Harrington, Michael. The Twilight of Capitalism. New York: Simon and Suhuster, 1976.

MLA (9th ed.) Zitazioa

Harrington, Michael. The Twilight of Capitalism. Simon and Suhuster, 1976.