APA (7e ed.) Bronvermelding

CAFARELLI E J. (1980). DEVELOPING NEW PRODUCTS & REPOSITIONING MATURE BRANDS. JOHN WILEY & SON.

Chicago (17e ed.) Bronvermelding

CAFARELLI E J. DEVELOPING NEW PRODUCTS & REPOSITIONING MATURE BRANDS. NEW YORK: JOHN WILEY & SON, 1980.

MLA (9e ed.) Bronvermelding

CAFARELLI E J. DEVELOPING NEW PRODUCTS & REPOSITIONING MATURE BRANDS. JOHN WILEY & SON, 1980.

Let op: Deze citaties zijn niet altijd 100% accuraat.