CitasEngland, Nora C., and Stephen R. Elliott. LECTURAS SOBRE LA LINGÜISTICA MAYA. Centro Impresor Piedra Santa, 1990. Accessed December 26, 2021. https://archive.org/details/LecturaSobreLaLinguisticaMaya1/page/n21/mode/2up.
England, Nora C., and Stephen R. Elliott. LECTURAS SOBRE LA LINGÜISTICA MAYA. Centro Impresor Piedra Santa, 1990. Accessed December 26, 2021. https://archive.org/details/LecturaSobreLaLinguisticaMaya1/page/n21/mode/2up.