Dyfyniad APA

Bennett, E., James Degan, & Joseph Spiegel. (1963). Human factors in technology. McGraw-Hill.

Dyfyniad Arddull Chicago

Bennett, Edward, James Degan, and Joseph Spiegel. Human Factors in Technology. New York: McGraw-Hill, 1963.

Dyfyniad MLA

Bennett, Edward, et al. Human Factors in Technology. McGraw-Hill, 1963.

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