APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.