APA引文
Monippally, M. M. (1997). The craft of business letter writing. Tata McGraw-Hill's.
芝加哥风格引文
Monippally, Matthew M. The Craft of Business Letter Writing. New Delhi: Tata McGraw-Hill's, 1997.
MLA引文
Monippally, Matthew M. The Craft of Business Letter Writing. Tata McGraw-Hill's, 1997.
警告：这些引文格式不一定是100％准确.