Dyfyniad APA

Tarling, L. (1999). The Australian handbook of business letters: The essential writing reference guide (Rev. ed.). Melbourne: Information Australia.

Dyfyniad Arddull Chicago

Tarling, Lowell. The Australian Handbook of Business Letters: The Essential Writing Reference Guide. Rev. ed. Melbourne: Information Australia, 1999.

Dyfyniad MLA

Tarling, Lowell. The Australian Handbook of Business Letters: The Essential Writing Reference Guide. Rev. ed. Melbourne: Information Australia, 1999.

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