Contractor, F. J. (1981). International technology licensing. Toronto: Lexington Books.
Chicago Style aipamenaContractor, Farok J. International Technology Licensing. Toronto: Lexington Books, 1981.
MLA aipamenaContractor, Farok J. International Technology Licensing. Toronto: Lexington Books, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.