Bainbridge, D. I. (1999). Intellectual property (ed.4.). Financial times management.
Chicago Style aipamenaBainbridge, David I. Intellectual Property. ed.4. London: Financial times management, 1999.
MLA aipamenaBainbridge, David I. Intellectual Property. ed.4. Financial times management, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.