Fulmer, Robert M.
The leadership advantage: how the best companies are developing their talent to pave the way for future success
American Management Association, 2008
 eBooks
Hiam, Alexander
Clossing quality gap leson from American's leading companies
Prentice-Hall, 1992
 Buku Teks
Arcidiacono, Gabriele
Leading processes to lead companies: lean six sigma: Kaizen leader & Green Belt handbook
[Springer-Verlag, ], 2012
 eBooks
Hayes, Philip
Leading and coaching teams to success : the success life of teams
McGraw-Hill, 2011
 Buku Teks
Nanda, Vic
Six sigma software quality improvement : success stories from leaders in the high tech industry
McGraw-Hill, 2011
 Buku Teks