APA (7th ed.) Citation

Douglas, L. W. (1972). The liberal tradition: A free people and a free economy. DaCapo Pr.

Chicago Style (17th ed.) Citation

Douglas, Lewis W. The Liberal Tradition: A Free People and a Free Economy. New York: DaCapo Pr, 1972.

MLA (9th ed.) Citation

Douglas, Lewis W. The Liberal Tradition: A Free People and a Free Economy. DaCapo Pr, 1972.