APA (7th ed.) Citation

DuBois, P. H. (1970). A history of psychological testing. Allyn & Bacon.

Chicago Style (17th ed.) Citation

DuBois, Philip H. A History of Psychological Testing. Boston, Mass: Allyn & Bacon, 1970.

MLA (9th ed.) Citation

DuBois, Philip H. A History of Psychological Testing. Allyn & Bacon, 1970.