APA aipamena

ROY, R. (2011). ENTREPRENEURSHIP 2ND EDITION.

Chicago Style aipamena

ROY, RAJEEV. ENTREPRENEURSHIP 2ND EDITION. UK, 2011.

MLA aipamena

ROY, RAJEEV. ENTREPRENEURSHIP 2ND EDITION. 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.