López-Platas, José Alberto, et al. «Abnormal Pelage Color in Mantled Howler Monkey (Alouatta Palliata Mexicana) in Veracruz, México». Therya Notes, vol. 2, n.º 1, febrero de 2021, pp. 26-28, https://theryanotes.mastozoologiamexicana.com/index.php/theryanotes/article/view/16.