Zad,N.S. (2018). Question bank with model test papers -CS foundation (4.). Taxmann.
芝加哥风格引文Zad,N.S. Question Bank with Model Test Papers -CS Foundation. 4. New Delhi: Taxmann, 2018.
MLA引文Zad,N.S. Question Bank with Model Test Papers -CS Foundation. 4. Taxmann, 2018.
警告：这些引文格式不一定是100％准确.