APA

Cord R. L., Medeiros J. A. & Jones W. S. (1974). Political science: an introduction. New York: Appleton-Century-Crofts.

Chicago

Cord Robert L, Medeiros James A and Jones Walter S. 1974. Political science: an introduction. New York: Appleton-Century-Crofts.

Harvard

Cord R. L., Medeiros J. A. and Jones W. S. (1974). Political science: an introduction. New York: Appleton-Century-Crofts.

MLA

Cord Robert L, Medeiros James A and Jones Walter S. Political science: an introduction. New York: Appleton-Century-Crofts. 1974.