Gaya APA
GITLOW, H, S.
(2009).
A Guide To Lean Six Sigma Management Skills
(
1)
.
Francis:
Auerbach Publications.
Gaya MLA
GITLOW, Howard, S.
"A Guide To Lean Six Sigma Management Skills".
1
Francis:
Auerbach Publications,
2009.
CD-ROM/E-BOOK.