APA (7e ed.) Bronvermelding

KARIEL, H. S. (1966). The Promise of politics. Prentice-Hall.

Chicago (17e ed.) Bronvermelding

KARIEL, Henry S. The Promise of Politics. Englewood cliffs, N.J.: Prentice-Hall, 1966.

MLA (9e ed.) Bronvermelding

KARIEL, Henry S. The Promise of Politics. Prentice-Hall, 1966.