APA引文

Farol, H. F. (1987). A manual of effective business correspondence. University Book Supply, Inc.

Chicago Style (17th ed.) Citation

Farol, Honesto F. A Manual of Effective Business Correspondence. Manila: University Book Supply, Inc, 1987.

MLA引文

Farol, Honesto F. A Manual of Effective Business Correspondence. University Book Supply, Inc, 1987.

警告：這些引文格式不一定是100％准確.