एपीए उद्धरण

George Irumbayam. (1991). Anthappayiyude novalukal; Chanthumenonte saaradayum.

शिकागो स्टाइल उद्धरण

George Irumbayam. Anthappayiyude Novalukal; Chanthumenonte Saaradayum. Kottayam, Current, 1991.

एमएलए उद्धरण

George Irumbayam. Anthappayiyude Novalukal; Chanthumenonte Saaradayum. 1991.