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