Sing , A. (2000). Creating Customer - driven quality. Excel Book.
Chicago (17e ed.) BronvermeldingSing , Akhilesh. Creating Customer - Driven Quality. New Delhi]: Excel Book, 2000.
MLA (9e ed.) BronvermeldingSing , Akhilesh. Creating Customer - Driven Quality. Excel Book, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.