APA
(1990). Ramabhyudayam. Thiruvananthapuram: University of Kerala.
Chicago
1990. Ramabhyudayam. Thiruvananthapuram: University of Kerala.
Harvard
(1990). Ramabhyudayam. Thiruvananthapuram: University of Kerala.
MLA
Ramabhyudayam. Thiruvananthapuram: University of Kerala. 1990.