Raghavan, C. (2003). Thulu: Nadum bhashayum nattarivum. State Institute of Languages.
Chicago Edition CitationRaghavan, C. Thulu: Nadum Bhashayum Nattarivum. Thiruvananthapuram: State Institute of Languages, 2003.
MLA Edition CitationRaghavan, C. Thulu: Nadum Bhashayum Nattarivum. State Institute of Languages, 2003.
Warning: These citations may not always be 100% accurate.