Lawson, C. A. (2001). British and native cochin (2nd ed.). Asian educational services.
Chicago Style aipamenaLawson, Charles Allen. British and Native Cochin. 2nd ed. New Delhi: Asian educational services, 2001.
MLA aipamenaLawson, Charles Allen. British and Native Cochin. 2nd ed. Asian educational services, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.