Keralavarma Valia Koithampuran & Ramakrishna Pillai Poovattoor. (1993). Yamapranama satakam. Anitha.
Chicago Edition CitationKeralavarma Valia Koithampuran i Ramakrishna Pillai Poovattoor. Yamapranama Satakam. Thiruvananthapuram: Anitha, 1993.
Cita MLAKeralavarma Valia Koithampuran i Ramakrishna Pillai Poovattoor. Yamapranama Satakam. Anitha, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.