APA

Hamilton R. F., Wright J. D., . (1986). The state of the masses. New York: Aldine.

Chicago

Hamilton Richard F, Wright James D, . 1986. The state of the masses. New York: Aldine.

Harvard

Hamilton R. F., Wright J. D., . (1986). The state of the masses. New York: Aldine.

MLA

Hamilton Richard F, Wright James D, . The state of the masses. New York: Aldine. 1986.