Diaz Cuyasa, Hermenegildo, Ema Llona Yareja, Jaime Pacaya Inuma, and Ligia Inuma Inuma, "Diccionario Bilingüe Iquito - Castellano y Castellano - Iquito, "Tomo I,, 2004

Diaz Cuyasa, Hermenegildo, Ema Llona Yareja, Jaime Pacaya Inuma, and Ligia Inuma Inuma, "Diccionario Bilingüe Iquito - Castellano y Castellano - Iquito, "Tomo I,, 2004, Box: 23, Folder: 1. Nora England Papers, 2023-17. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/395456 Accessed September 26, 2026.