APA استشهاد

Narayana Panicker. R. (1105). Sree Ramanujan Ezhuthachan (2.). V. V. Press.

استشهاد بنمط شيكاغو

Narayana Panicker. R. Sree Ramanujan Ezhuthachan. 2. Kollam: V. V. Press, 1105.

MLA استشهاد

Narayana Panicker. R. Sree Ramanujan Ezhuthachan. 2. V. V. Press, 1105.