APA aipamena

Bornstein, D. (2010). Social Entrepreneurship (1st.). Oxford.

Chicago Style aipamena

Bornstein, David. Social Entrepreneurship. 1st. Oxford, 2010.

MLA aipamena

Bornstein, David. Social Entrepreneurship. 1st. Oxford, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.