(en) P. J. Nyhus, C. E. Dufraine, M. C. Ambrogi, S. E. Hart, C. Carroll et R. Tilson, Tigers of the world : the science, politics, and conservation of Panthera tigris, Burlington, Massachusetts, Academic Press, , 2nd éd., 524 p. (ISBN978-0-8155-1570-8, BNF44651593, lire en ligne)
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(en) P. J. Nyhus, C. E. Dufraine, M. C. Ambrogi, S. E. Hart, C. Carroll et R. Tilson, Tigers of the world : the science, politics, and conservation of Panthera tigris, Burlington, Massachusetts, Academic Press, , 2nd éd., 524 p. (ISBN978-0-8155-1570-8, BNF44651593, lire en ligne)