Engler, Barbara. Personality theories : An introduction / Barbara Engler. - 2nd ed. - Boston : Houghton Mifflin, 1985. - xviii, 541 p. : ill. ; 24 cm. - 155.2 . Includes index. Bibliogr.: p. 522-532. ISBN: 0395342376 Subjects--Topical Terms: Personality. Dewey Class. No.: 155.2