Papalia, Diane E.
McGraw-Hill, 2002
Buku Teks
Papalia, Diane E.
McGraw-Hill, 2006
Multimedia
Papalia, Diane E.
McGraw-HIll , 2006
Buku Teks
edited by Frances Stewart, Ruhi Saith, Barbara Harriss-White
Palgrave Macmillan, 2007
Buku Teks
Morley, David, 1964-
Butterworth, 1975
Buku Teks