Collard, Howard and Collard, Elisabeth Scott. 1974. Castellano-Mayo, Mayo-Castellano. México, D. F.: Instituto Lingüístico de Verano.
@book{Collard-and-Collard-1974, address = {México, D. F.}, author = {Collard, Howard and Collard, Elisabeth Scott}, publisher = {Instituto Lingüístico de Verano}, title = {Castellano-Mayo, Mayo-Castellano}, year = {1974}, iso_code = {mfy}, olac_field = {general_linguistics; syntax; typology}, wals_code = {myo} }