Chruden, Herbert J.
Readings in personnel management
South-Western Publishing, 1976
 Buku Teks SO
Chruden, Herbert J.
Readings in personnel management
South-Western Publishing, 1976
 Buku Teks SO
Creative personnel management : readings in industrial relations
edited by Max S. Wortman
Allyn and Bacon , 1970
 Buku Teks
Readings in personnel administration
edited by Paul Pigors, Charles A. Myers and F.T. Malm
McGraw-Hill, 1952
 Buku Teks
Chruden, Herbert J.
Readings in personnel management
South-Western, 1966
 Buku Teks SO