Dyfyniad APA

Price, W. T. (1987). Computers and productivity software (2nd Ed.). Holt, Rinehart and Winston, Inc.

Dyfyniad Arddull Chicago

Price, Wilson T. Computers and Productivity Software. 2nd Ed. New York: Holt, Rinehart and Winston, Inc, 1987.

Dyfyniad MLA

Price, Wilson T. Computers and Productivity Software. 2nd Ed. Holt, Rinehart and Winston, Inc, 1987.

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