एपीए उद्धरण

K T Kunhikkannan. (2008). Kerala Samoohavum Rashtreeyavum (Malayalam). Kerala Bhasha Institute.

शिकागो स्टाइल उद्धरण

K T Kunhikkannan. Kerala Samoohavum Rashtreeyavum (Malayalam). Thiruvananthapuram: Kerala Bhasha Institute, 2008.

एमएलए उद्धरण

K T Kunhikkannan. Kerala Samoohavum Rashtreeyavum (Malayalam). Kerala Bhasha Institute, 2008.