Myers, David G., author
Worth Publisher, 1986
Buku Teks
Myers, David G., author
Worth Publishers, 2015
Buku Teks
Myers, David G., author
Worth, 1986
Buku Teks
Papalia, Diane E., author
McGraw-Hill, 1987
Buku Teks
Santrock, John W., author
McGraw-Hill, 2005
Buku Teks