Glueck, William F., author
McGraw-Hill, 1984
Buku Teks
Pearce, John A., author
Irwin, 1997
Buku Teks
Pearce, John A., author
Irwin/McGraw-Hill, 2000
Buku Teks
Pearce, John A., author
McGraw-Hill/Irwin, 2003
Buku Teks
Russell, Jeffrey, author
American Society for Training & Development, 2006
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