APA način citiranja

Koshy, M. (1976). K.C. Mammen Mappilai the Man and His Vision. Kerala Historical Society.

Čikaški stil citiranja

Koshy, M.J. K.C. Mammen Mappilai the Man and His Vision. Trivandarm: Kerala Historical Society, 1976.

MLA način citiranja

Koshy, M.J. K.C. Mammen Mappilai the Man and His Vision. Kerala Historical Society, 1976.