Brogan, D. (1963). Political patterns in today's world. New York: Harcourt, Brace & World.
Chicago Style citaatBrogan, D.W. Political Patterns in Today's World. New York: Harcourt, Brace & World, 1963.
MLA citatieBrogan, D.W. Political Patterns in Today's World. New York: Harcourt, Brace & World, 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.