Lewis, G. (2000). Test your aptitude and ability. Hodder & Stoughton.
芝加哥风格引文Lewis, Gareth. Test Your Aptitude and Ability. London: Hodder & Stoughton, 2000.
MLA引文Lewis, Gareth. Test Your Aptitude and Ability. Hodder & Stoughton, 2000.
警告：这些引文格式不一定是100％准确.