Peter Grubb, "Tapirus terrestris," Mammal Species of the World, (3rd ed.), Volume 1, Don E. Wilson & DeeAnn M. Reeder (ed.), Johns Hopkins University Press, 2005, p. 634.
Naveda, A., de Thoisy, B., Richard-Hansen, C., Torres, D.A., Salas, L., Wallance, R., Chalukian, S. & de Bustos, S. 2008. Tapirus terrestris. The IUCN Red List of Threatened Species 2008: e.T21474A9285933. doi:10.2305/IUCN.UK.2008.RLTS.T21474A9285933.en. Downloaded on 15 December 2015.