Okonkwo, U. (2007). Luxury fashion branding: Trends, tactics, techniques. Palgrave Macmillan.
Chicago Style aipamenaOkonkwo, UchΘ. Luxury Fashion Branding: Trends, Tactics, Techniques. New York: Palgrave Macmillan, 2007.
MLA aipamenaOkonkwo, UchΘ. Luxury Fashion Branding: Trends, Tactics, Techniques. Palgrave Macmillan, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.