Mathew Mammen. (2017). Manorama YearBook 2017. Malayala Manorama.
Cita Chicago (17th ed.)Mathew Mammen. Manorama YearBook 2017. Kottayam: Malayala Manorama, 2017.
Cita MLA (9th ed.)Mathew Mammen. Manorama YearBook 2017. Malayala Manorama, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.