Gaya APA
Six Sigma For Financial Services. (2007).
New York:
[s.n.].
Gaya Chicago
Six Sigma For Financial Services.
.
New York:
[s.n.],
2007.
Text.
Gaya MLA
Six Sigma For Financial Services.
.
New York:
[s.n.],
2007.
Text.
Gaya Turabian
Six Sigma For Financial Services.
New York:
[s.n.],
2007.
Print.