(de) Sarah Turner, Christine Bonnin et Jean Michaud, Frontier Livelihoods: Hmong in the Sino-Vietnamese Borderlands, University of Washington Press, , 84, 91 (ISBN978-0-295-80596-2, lire en ligne)
(en) Mark McWilliams, Food and Markets: Proceedings of the Oxford Symposium on Food and Cookery 2014, Prospect Books, (ISBN978-1-909248-44-1, lire en ligne), p. 321