Παραπομπή APA

Kumaran,M.K. (1987). R Sankar. Cultural Publications Dept.,Govt. of Kerala.

Παραπομπή Chicago Style

Kumaran,M.K. R Sankar. Thiruvanathapuram: Cultural Publications Dept.,Govt. of Kerala, 1987.

Παραπομπή MLA

Kumaran,M.K. R Sankar. Cultural Publications Dept.,Govt. of Kerala, 1987.