APA aipamena

Das, D. K. L. (2005). Designs of social research. Rawat publications.

Chicago Style aipamena

Das, D. K. Lal. Designs of Social Research. Jaipur: Rawat publications, 2005.

MLA aipamena

Das, D. K. Lal. Designs of Social Research. Rawat publications, 2005.