APA aipamena

Gupta,Rama Vatar. (1992). Industrial entrepreneurship. Printwell.

Chicago Style aipamena

Gupta,Rama Vatar. Industrial Entrepreneurship. Jaipur: Printwell, 1992.

MLA aipamena

Gupta,Rama Vatar. Industrial Entrepreneurship. Printwell, 1992.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.