APA引文

Day,Francis. (1990). Land of the permauls or Cochin its past and its present. Asian educational services.

Chicago Edition Citation

Day,Francis. Land of the Permauls or Cochin Its Past and Its Present. New Delhi: Asian educational services, 1990.

MLA引文

Day,Francis. Land of the Permauls or Cochin Its Past and Its Present. Asian educational services, 1990.

警告：這些引文格式不一定是100％准確.