Srour, A. I. H. (2008). Multi-Tap Mobile Phone Text Entry: Key-Press Operators For Keystroke Level Model.
芝加哥风格引文Srour, Ayman I. H. Multi-Tap Mobile Phone Text Entry: Key-Press Operators For Keystroke Level Model. 2008.
MLA引文Srour, Ayman I. H. Multi-Tap Mobile Phone Text Entry: Key-Press Operators For Keystroke Level Model. 2008.
警告：这些引文格式不一定是100％准确.