Ramakrishna Pillai Poovattoor. (1985). Kerala Varma and his works. Anitha.
Chicago ZitierstilRamakrishna Pillai Poovattoor. Kerala Varma and His Works. Thiruvananthapuram: Anitha, 1985.
MLA ZitierstilRamakrishna Pillai Poovattoor. Kerala Varma and His Works. Anitha, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.