APA-viite

Wood, R. C. (1972). Necassary Majority: Middle America and the Urban Crisis. Columbia University Press.

Chicago-tyylinen lähdeviittaus

Wood, Robert C. Necassary Majority: Middle America and the Urban Crisis. New York: Columbia University Press, 1972.

MLA-viite

Wood, Robert C. Necassary Majority: Middle America and the Urban Crisis. Columbia University Press, 1972.