एपीए उद्धरण

Sugatakumari. (2002). Krishnakavithakal. D.C.Books.

शिकागो स्टाइल उद्धरण

Sugatakumari. Krishnakavithakal. Kottayam: D.C.Books, 2002.

एमएलए उद्धरण

Sugatakumari. Krishnakavithakal. D.C.Books, 2002.