Παραπομπή APA

Gopinathan B. (1987). Veettammamaarkku Oru Pachakkarithottam. Kerala Bhasha Institute.

Παραπομπή Chicago Style

Gopinathan B. Veettammamaarkku Oru Pachakkarithottam. Thiruvananthapuram: Kerala Bhasha Institute, 1987.

Παραπομπή MLA

Gopinathan B. Veettammamaarkku Oru Pachakkarithottam. Kerala Bhasha Institute, 1987.