Torres Rubio, Diego de, 1547-1638, Villegas V., Víctor. fmo RPJCB, Peru Digitization Project (John Carter Brown Library RPJCB · En Lima : Por Francisco del Canto · leaf 165
CSAIP · Indian linguistics · Aymara language · Spanish language · Catechisms, Aymara · Imprint 1616
Internet Archive · John Carter Brown Library · Public domain (published before 1931). Free to use for anything.