APA استشهاد

Sridharan, P. (1970). Sarppakkavu. B.K.M.

استشهاد بنمط شيكاغو

Sridharan, Perumpatavam. Sarppakkavu. Champakulam: B.K.M, 1970.

MLA استشهاد

Sridharan, Perumpatavam. Sarppakkavu. B.K.M, 1970.