Huffman, Karen. Essentials of psychology in action / Karen Huffman, Mark Vernoy, Judith Vernoy. - New York : John Wiley, 1995. - 1 v. (various pagings) : ill. (some col.) ; 28 cm. Includes bibliographical references and index. Open Access. ISBN: 0471058297 LCCN: 9431037 Subjects--Topical Terms: Psychology.