Singavi, V. &. O. (2017). Direct Tax TYBCOM Sem-V. Sheth Publisher.
芝加哥风格引文Singavi, Vijay & Others. Direct Tax TYBCOM Sem-V. Mumbai: Sheth Publisher, 2017.
MLA引文Singavi, Vijay & Others. Direct Tax TYBCOM Sem-V. Sheth Publisher, 2017.
警告：这些引文格式不一定是100％准确.