Mathew, K. (2009). Manorama year book 2009. Manorama.
Cita Chicago (17th ed.)Mathew, K.M. Manorama Year Book 2009. Kottayam: Manorama, 2009.
Cita MLA (9th ed.)Mathew, K.M. Manorama Year Book 2009. Manorama, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.