Gopinathan Nair, P. R. (1990). Dhanasastra chintayude charitram. State Institute of Languages.
Chicago Edition CitationGopinathan Nair, P. R. Dhanasastra Chintayude Charitram. Trivandrum: State Institute of Languages, 1990.
MLA Edition CitationGopinathan Nair, P. R. Dhanasastra Chintayude Charitram. State Institute of Languages, 1990.
Warning: These citations may not always be 100% accurate.