Acyutanunni, . C. (1970). Linguistics General and Dravidian. Kerala, Asian Book Stall.
शिकागो स्टाइल उद्धरणAcyutanunni, Chattanattu. Linguistics General and Dravidian. Pathanamthittta: Kerala, Asian Book Stall, 1970.
एमएलए उद्धरणAcyutanunni, Chattanattu. Linguistics General and Dravidian. Kerala, Asian Book Stall, 1970.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.