Dyfyniad APA

Billings, K., & Moursund, D. (1979). Are you computer literate. Ditithium press.

Dyfyniad Arddull Chicago

Billings, Karen, and David Moursund. Are You Computer Literate. Oregon: Ditithium press, 1979.

Dyfyniad MLA

Billings, Karen, and David Moursund. Are You Computer Literate. Ditithium press, 1979.

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