APA aipamena

Roberts Michael J, Stevenson Howard H, Sahlman William A, Marshall Paul W, & Hamermesh Richard G. (2006). New Business Ventures And The Entrepreneur. American: McGraw -Hill.

Chicago Style aipamena

Roberts Michael J, Stevenson Howard H, Sahlman William A, Marshall Paul W, và Hamermesh Richard G. New Business Ventures And The Entrepreneur. American: McGraw -Hill, 2006.

MLA aipamena

Roberts Michael J, et al. New Business Ventures And The Entrepreneur. American: McGraw -Hill, 2006.