Dyfyniad APA

Flaherty, S. M. (1990). Technical and business writing: A reader-friendly approach. Prentice Hall.

Dyfyniad Arddull Chicago

Flaherty, Stephen M. Technical and Business Writing: A Reader-friendly Approach. Englewood Cliffs, New Jersey: Prentice Hall, 1990.

Dyfyniad MLA

Flaherty, Stephen M. Technical and Business Writing: A Reader-friendly Approach. Prentice Hall, 1990.

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