APA aipamena

Hisrich, R. D. (2002). EntrepreneurshipRobert D. Hisrich, Michael P. Peters. McGraw-Hill.

Chicago Style aipamena

Hisrich, Robert D. EntrepreneurshipRobert D. Hisrich, Michael P. Peters. McGraw-Hill, 2002.

MLA aipamena

Hisrich, Robert D. EntrepreneurshipRobert D. Hisrich, Michael P. Peters. McGraw-Hill, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.