Παραπομπή APA

Upadhyay, D. (2012). Research methodology in education. Wisdom Press.

Παραπομπή Chicago Style

Upadhyay, Devswaoop. Research Methodology in Education. New Delhi: Wisdom Press, 2012.

Παραπομπή MLA

Upadhyay, Devswaoop. Research Methodology in Education. Wisdom Press, 2012.