APA aipamena

DE BONO EDWARD. (2003). SUR PETITION: CREATING VALUE MONOPOLIES ? COMPETING. PROFILE BOOKS.

Chicago Style aipamena

DE BONO EDWARD. SUR PETITION: CREATING VALUE MONOPOLIES ? COMPETING. LONDON: PROFILE BOOKS, 2003.

MLA aipamena

DE BONO EDWARD. SUR PETITION: CREATING VALUE MONOPOLIES ? COMPETING. PROFILE BOOKS, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.