Golden rules for business success / Winning by Master Tao Zhugong
Asiapac Books, 2002
Buku Teks
Hill, Napoleon
The law of success
Jeremy P. Tarcher/Penguin, 2008
Buku Teks
Langford, Beverly Y.
The etiquette edge: the unspoken rules for business success
American Management Association, 2005
eBooks
Morris, Thomas
True success : a new philosophy of excellence / Tom Morris.
G.P. Putnam?s Sons, 1994.
Buku Teks SO
Bono, Edward de
Tactics : the art and science of success
Fontana, 1991
Buku Teks