Schwartz, Barry
W.W. Norton, 1991
Buku Teks
Lutz, John
Waveland Press, 2005
Buku Teks
edited by Daniel Reisberg and Paula Hertel
Oxford University Press, 2004
Buku Teks
Lieberman, David A.
Thomson Wadsworth, 2004
Buku Teks
edited by Jonathan K. Foster
Psychology Press, 1999
Buku Teks