THOMPSON HARVEY. (2005). WHO STOLE MY CUSTOMER. PEARSON EDUCATION.
Chicago Style aipamenaTHOMPSON HARVEY. WHO STOLE MY CUSTOMER. DELHI: PEARSON EDUCATION, 2005.
MLA aipamenaTHOMPSON HARVEY. WHO STOLE MY CUSTOMER. PEARSON EDUCATION, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.