Gaya APA
Wikins, R. ().
The Quality- Empowered Business ; Creating A Circle-4 " System For Success" .
Prentice Hall:
Prentice Hall.
Gaya MLA
Wikins, Robert.H.
"The Quality- Empowered Business ; Creating A Circle-4 " System For Success"".
Prentice Hall:
Prentice Hall,
.
Text.