APA引文

 Schalkoff, R. J. (2007).  Programming languages and methodologies.  Jones and Bartlett Publishers.

Trích dẫn kiểu Chicago

 Schalkoff, Robert J.  Programming Languages and Methodologies.  Jones and Bartlett Publishers, 2007.

MLA引文

 Schalkoff, Robert J.  Programming Languages and Methodologies.  Jones and Bartlett Publishers, 2007.

警告：这些引文格式不一定是100％准确.