Dyfyniad APA

Speaks, J. (1991). The Waite Groups Wordperfect Bible. Waite Group Press.

Dyfyniad Arddull Chicago

Speaks, Joseph. The Waite Groups Wordperfect Bible. Waite Group Press, 1991.

Dyfyniad MLA

Speaks, Joseph. The Waite Groups Wordperfect Bible. Waite Group Press, 1991.

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