Beekman, G., & Ericksen, L. (1999). Computer confluence: Exploring tomorrow's technology (3rd ed., annotated instructor's ed.). Addison-Wesley.
芝加哥风格引文Beekman, George, 与 Linda Ericksen. Computer Confluence: Exploring Tomorrow's Technology. 3rd ed., annotated instructor's ed. Reading, Mass.: Addison-Wesley, 1999.
MLA引文Beekman, George, 与 Linda Ericksen. Computer Confluence: Exploring Tomorrow's Technology. 3rd ed., annotated instructor's ed. Addison-Wesley, 1999.
警告：这些引文格式不一定是100％准确.