Gookin, D. (1991). DOS 5 user's guide: A comprehensive guide for every PC user. M&T Books.
芝加哥风格引文Gookin, Dan. DOS 5 User's Guide: A Comprehensive Guide for Every PC User. Redwood City, CA: M&T Books, 1991.
MLA引文Gookin, Dan. DOS 5 User's Guide: A Comprehensive Guide for Every PC User. M&T Books, 1991.
警告：这些引文格式不一定是100％准确.