Ramesan Nair, S. (2017). Guruvayoorappasathakam sivasathakam: Sivasathakam. Grand Books.
Chicago Edition CitationRamesan Nair, S. Guruvayoorappasathakam Sivasathakam: Sivasathakam. Kottayam: Grand Books, 2017.
Cita MLARamesan Nair, S. Guruvayoorappasathakam Sivasathakam: Sivasathakam. Grand Books, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.