APA استشهاد

Varkey, P., & Ravikumar, K. [. (2006). Sabdikkunna kalappayum matuu pradhana kathakalum (3rd ed.). D.C. books.

استشهاد بنمط شيكاغو

Varkey, Ponkunnam, و K.S. [ed.] Ravikumar. Sabdikkunna Kalappayum Matuu Pradhana Kathakalum. 3rd ed. Kottayam: D.C. books, 2006.

MLA استشهاد

Varkey, Ponkunnam, و K.S. [ed.] Ravikumar. Sabdikkunna Kalappayum Matuu Pradhana Kathakalum. 3rd ed. D.C. books, 2006.