Trích dẫn APA

Day,Francis. (1990). The land of the permuals or cochin its past and its present. Asian Educational Services.

Trích dẫn kiểu Chicago

Day,Francis. The Land of the Permuals or Cochin Its Past and Its Present. New Delhi: Asian Educational Services, 1990.

Trích dẫn MLA

Day,Francis. The Land of the Permuals or Cochin Its Past and Its Present. Asian Educational Services, 1990.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.