एपीए उद्धरण

Sadanandan, S. . .. (1961). Ithiri mannum Othiri manushyarum. Current Books.

शिकागो स्टाइल उद्धरण

Sadanandan, S.L.Puram. Ithiri Mannum Othiri Manushyarum. Thrissur: Current Books, 1961.

एमएलए उद्धरण

Sadanandan, S.L.Puram. Ithiri Mannum Othiri Manushyarum. Current Books, 1961.