(en) Bo Beolens, Michael Watkins et Michael Grayson, The Eponym Dictionary of Mammals, Baltimore, Johns Hopkins University, , 574 p. (ISBN978-0-8018-9304-9, lire en ligne).
(en) Youbang Li, C. Huang, P. Ding, Z Tang, Wood, Dramatic decline in Francois' langur (Trachypithecus francoisi) in Guangxi Province, China, Oryx., 2007, vol. 41, p. 38–43. DOI10.1017/S0030605307001500.
(en) Wang Shuangling, Luo Yang Cui Guofa, Sleeping site selection of Francois's langur in two habitats in Mayanghe National Nature Reserve, Guizhou, China, Primates, 2011, vol. 51, p. 51–60. DOI10.1007/s10329-010-0218-2.
(en) Qihai Zhou, H. Chengming, L. Ming, W. Fuwen, Sleeping site use by Trachypithecus francoisi at Nonggang Nature Reserve China, International Journal of Primatology, 2009, vol. 30(2), p. 353–365. DOI10.1007/s10764-009-9348-z.
(en) Qihai Zhou, H. Chengming, Y. Li, X. Cai, Ranging behavior of the Francois langur (Trachypithecus francoisi) in the Fusui nature Reserve, China, Primates, 2007, vol. 48(4), p. 320–323. DOI10.1007/s10329-006-0027-9, PMID7171396.
(en) Lou Yang, Z. Minghai, M. Jianzhang, W. Ankang, Z. Shusen, Time budget of daily activity of Francois' langur (Trachypithecus francoisi) in disturbance habitat, Acta Ecologica Sinica, 2007, vol. 27(5), p. 1715–1722. DOI10.1016/S1872-2032(07)60043-2.
(en) Qihai Zhou, H. Chengming, Y. Li, X. Cai, Ranging behavior of the Francois langur (Trachypithecus francoisi) in the Fusui nature Reserve, China, Primates, 2007, vol. 48(4), p. 320–323. DOI10.1007/s10329-006-0027-9, PMID7171396.
