APA

Davidson P., . (1972). Money and the real world. New York: J. Wiley.

Chicago

Davidson Paul, . 1972. Money and the real world. New York: J. Wiley.

Harvard

Davidson P., . (1972). Money and the real world. New York: J. Wiley.

MLA

Davidson Paul, . Money and the real world. New York: J. Wiley. 1972.