Tilson, Ronald Lewis, Nyhus, P., Jackson, P., Quigley, H., Hornocker, M., Ginsburg, J., Phemister, D., Sherman, N., and Seidensticker, John. 2000. "
Executive Summary." In
Securing a Future for the World's Wild Tigers. 1–26. Washington, DC: Save The Tiger Fund, National Fish and Wildlife Foundation.