ed. by Nick Boulter, Murray Dalziel and Jackie Hill ; foreword by David McClelland
Crest Publishing House, 1999
Buku Referensi
edited by Nick Boulter, Murray Dalziel and Jackie Hill; Bern. Hidayat, translator;
Bhuana Ilmu Populer, 2003
Buku Teks
Lawler, Edward E., author
JOSSEY - BASS, 2008
Buku Teks
Pfeffer, Jeffrey
Harvard Business School Press , 1994
Buku Teks
Bateman, Thomas S., author
McGraw-Hill, 1999
Buku Teks