Dyfyniad APA

Mills, G. H., & Walter, J. A. (1978). Technical writing (4th ed.). Holt, Rinehart and Winston.

Dyfyniad Arddull Chicago

Mills, Gordon H., and John A. Walter. Technical Writing. 4th ed. New York: Holt, Rinehart and Winston, 1978.

Dyfyniad MLA

Mills, Gordon H., and John A. Walter. Technical Writing. 4th ed. Holt, Rinehart and Winston, 1978.

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