APA引文

Loberger, G. J. (2001). Webster’s New World English grammar handbook. New York, NY: Hungry Minds.

Trích dẫn kiểu Chicago

Loberger, Gordon J. Webster’s New World English Grammar Handbook. New York, NY: Hungry Minds, 2001.

MLA引文

Loberger, Gordon J. Webster’s New World English Grammar Handbook. New York, NY: Hungry Minds, 2001.

警告：這些引文格式不一定是100％准確.