Citazione Stile APA (7a Edizione)

Chawla, D. S. N. (2011). Research Methodology (2nd.). Vikas Publishing House Pvt Ltd.

Citazione stile Chigago Style (17a edizione)

Chawla, Deepak; Sondhi N. Research Methodology. 2nd. Noida: Vikas Publishing House Pvt Ltd, 2011.

Citatione MLA (9a ed.)

Chawla, Deepak; Sondhi N. Research Methodology. 2nd. Vikas Publishing House Pvt Ltd, 2011.