Schultz, Duane P. A history of modern psychology / Duane P. Schultz, Sydney Ellen Schultz. - 4th ed. - San Diego : Harcourt Brace Jovanovich, 1987. - xii, 403 p. : ill., ports. ; 25 cm. Includes index. Bibliogr.: p. 381-394. ISBN: 0155374656 Subjects--Topical Terms: Psychology--History--Textbooks. Dewey Class. No.: 150/.9