(1965). Harvard University program on technology and society: Annual report of the executive director. Cambridge: Harvard University.
Chicago Style aipamenaHarvard University Program On Technology and Society: Annual Report of the Executive Director. Cambridge: Harvard University, 1965.
MLA aipamenaHarvard University Program On Technology and Society: Annual Report of the Executive Director. Cambridge: Harvard University, 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.