Citazione Stile APA (7a Edizione)

Chawla, D., & Sondhi, N. (2016). Research methodology: Concepts and cases (2nd ed.). Vikas Publishing House.

Citazione stile Chigago Style (17a edizione)

Chawla, Deepak, e Neena Sondhi. Research Methodology: Concepts and Cases. 2nd ed. New Delhi: Vikas Publishing House, 2016.

Citatione MLA (9a ed.)

Chawla, Deepak, e Neena Sondhi. Research Methodology: Concepts and Cases. 2nd ed. Vikas Publishing House, 2016.