APA aipamena

Deepak Chawla & Neena Sondhi. (2020). Research Methodology (2en ed.). Vikas Publishing.

Chicago Style aipamena

Deepak Chawla and Neena Sondhi. Research Methodology. 2en ed. Delhi: Vikas Publishing, 2020.

MLA aipamena

Deepak Chawla and Neena Sondhi. Research Methodology. 2en ed. Vikas Publishing, 2020.