Zimbardo, Philip G. Psychology : core concepts / Philip G. Zimbardo, Robert L. Johnson, Ann L. Weber. - 5th ed. - Boston, MA : Pearson/Allyn and Bacon, c2006. - xxxi, 605, [82] p. : col. ill. ; 29 cm. ISBN: 0205424287 (alk. paper) 0205457983 (alk. paper) LCCN: 2005041035 LC Class. No.: BF121 .Z53 2006 / .Z53 2006 Dewey Class. No.: 150