COULTER MARY. (2003). ENTREPRENEURSHIP IN ACTION (2ND.). PRENTICE HALL OF INDIA.
Chicago Style (17. basım) AtıfCOULTER MARY. ENTREPRENEURSHIP IN ACTION. 2ND. NEW DELHI: PRENTICE HALL OF INDIA, 2003.
MLA (9th ed.) AtıfCOULTER MARY. ENTREPRENEURSHIP IN ACTION. 2ND. PRENTICE HALL OF INDIA, 2003.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..