Chawla Deepak. Research Methodology: Concepts and Cases-CD. Vikas Publishing House.
芝加哥风格引文Chawla Deepak. Research Methodology: Concepts and Cases-CD. Noida Noida: Vikas Publishing House.
MLA引文Chawla Deepak. Research Methodology: Concepts and Cases-CD. Vikas Publishing House.
警告：这些引文格式不一定是100％准确.