APA Edition Citation

Nadhan ,P.R. (1989). ധ്വനി. Poorna Publications, Haritham Books.

Chicago Edition Citation

Nadhan ,P.R. ധ്വനി. Calicut: Poorna Publications, Haritham Books, 1989.

MLA Edition Citation

Nadhan ,P.R. ധ്വനി. Poorna Publications, Haritham Books, 1989.

Warning: These citations may not always be 100% accurate.