एपीए उद्धरण

Hugo, V., & Karunakara Menon,Edappally. (2013). Thonnoottimoonnu. Sahitya pravarthaka co-operative society.

शिकागो स्टाइल उद्धरण

Hugo, Victor, और Karunakara Menon,Edappally. Thonnoottimoonnu. Kottayam: Sahitya pravarthaka co-operative society, 2013.

एमएलए उद्धरण

Hugo, Victor, और Karunakara Menon,Edappally. Thonnoottimoonnu. Sahitya pravarthaka co-operative society, 2013.