APA استشهاد

Muhammad Rafi, N. V. R., & Rajagopalan, C. R. G. (2011). Paristhithisaannidhyam Basheer krithikalil (Ph.D.).

استشهاد بنمط شيكاغو

Muhammad Rafi, N V; Researcher, و C R; Guide Rajagopalan. Paristhithisaannidhyam Basheer Krithikalil. Ph.D. Kottayam, Mahatma Gandhi University, 2011.

MLA استشهاد

Muhammad Rafi, N V; Researcher, و C R; Guide Rajagopalan. Paristhithisaannidhyam Basheer Krithikalil. Ph.D. 2011.