APA

Kunjappa M., .Vijnanasakalangal (m). : Lokavani Publishers, Tambaram.

Chicago

Kunjappa Moorkkothu, .Vijnanasakalangal (m). : Lokavani Publishers, Tambaram.

Harvard

Kunjappa M., .Vijnanasakalangal (m). : Lokavani Publishers, Tambaram.

MLA

Kunjappa Moorkkothu, .: Lokavani Publishers, Tambaram. .