APA استشهاد

Vellakkal. (1966). Cheliyil veena pookkal. S.P.C.S..

استشهاد بنمط شيكاغو

Vellakkal. Cheliyil Veena Pookkal. S.P.C.S., 1966.

MLA استشهاد

Vellakkal. Cheliyil Veena Pookkal. S.P.C.S., 1966.