APA استشهاد

Saravanavel, P. (2005). Research methodology (16th ed.). Kitab Mahal.

استشهاد بنمط شيكاغو

Saravanavel, P. Research Methodology. 16th ed. Patna: Kitab Mahal, 2005.

MLA استشهاد

Saravanavel, P. Research Methodology. 16th ed. Kitab Mahal, 2005.