Glueck, William F., author
McGraw-Hill, 1984
Buku Teks
Glueck, William F., author
McGraw-Hill, 1980
Buku Teks
Glueck, William F., author
McGraw-Hill, 1972
Buku Teks
Glueck, William F., author
McGraw-Hill, 1976
Buku Teks
Buchholz, Regene A., author
Prentice-Hall, 1986
Buku Teks