Sukumar, R. (1995). Elephant days and nights: Ten years with the Indian elephant. Oxford University Press.
Dyfyniad Arddull ChicagoSukumar, Raman. Elephant Days and Nights: Ten Years with the Indian Elephant. New Delhi: Oxford University Press, 1995.
Dyfyniad MLASukumar, Raman. Elephant Days and Nights: Ten Years with the Indian Elephant. Oxford University Press, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.