Dyfyniad APA

King, J. M. (1995). Writing high-tech copy that sells. John Wiley.

Dyfyniad Arddull Chicago

King, Janice M. Writing High-tech Copy That Sells. New York: John Wiley, 1995.

Dyfyniad MLA

King, Janice M. Writing High-tech Copy That Sells. John Wiley, 1995.

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