APA引文

Poe, R. W. (1994). The McGraw-Hill handbook of business letters. New York: McGraw-Hill.

Trích dẫn kiểu Chicago

Poe, Roy W. The McGraw-Hill Handbook of Business Letters. New York: McGraw-Hill, 1994.

MLA引文

Poe, Roy W. The McGraw-Hill Handbook of Business Letters. New York: McGraw-Hill, 1994.