K P A Menon. (1999). Narayan Bhattatiri's Narayaniyam: Text with introduction and english translation. Nag Publishers.
Dyfyniad Arddull ChicagoK P A Menon. Narayan Bhattatiri's Narayaniyam: Text with Introduction and English Translation. Delhi: Nag Publishers, 1999.
Dyfyniad MLAK P A Menon. Narayan Bhattatiri's Narayaniyam: Text with Introduction and English Translation. Nag Publishers, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.