Buskirk, B. (2004). Enterpreneurial marketingReal stories and survival strategies. Thomson - South-Western.
Chicago Style aipamenaBuskirk, Bruce. Enterpreneurial MarketingReal Stories and Survival Strategies. Thomson - South-Western, 2004.
MLA aipamenaBuskirk, Bruce. Enterpreneurial MarketingReal Stories and Survival Strategies. Thomson - South-Western, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.