Che Wel, C. A. (2009). Determining relationship marketing instruments. IUP Publications.
Chicago Style aipamenaChe Wel, Che Aniza. Determining Relationship Marketing Instruments. IUP Publications, 2009.
MLA aipamenaChe Wel, Che Aniza. Determining Relationship Marketing Instruments. IUP Publications, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
