Note VII'-9 — Chapter VII · THE PIMA, ÓPATA, AND CERI LANGUAGES.
Reading edition
Smith's Gram. Heve Lang.; Hervás, in Vater, Mithridates, tom. iii., pt iii., pp. 165-6; Pimentel, Cuadro, tom. ii., pp. 154-67; Buschmann, Spuren der Aztek. Spr., pp. 222-9.