Dyfyniad APA

(1968). Harvard University program on technology and society: 1967-1968. Cambridge: Harvard University.

Dyfyniad Arddull Chicago

Harvard University Program On Technology and Society: 1967-1968. Cambridge: Harvard University, 1968.

Dyfyniad MLA

Harvard University Program On Technology and Society: 1967-1968. Cambridge: Harvard University, 1968.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.