Gregores, Emma and Suárez, Jorge A. 1967. A Description of Colloquial Guaraní. (Janua Linguarum: Series Practica, 27.) Berlin: Mouton de Gruyter. 247pp.
@book{dryerorder-hhgGregoresSuarezGuarani, author = {Gregores, Emma and Suárez, Jorge A.}, key = {Gregores and Suarez 1967}, pages = {247}, publisher = {Berlin: Mouton de Gruyter}, series = {Janua Linguarum: Series Practica}, title = {A Description of Colloquial Guaraní}, volume = {27}, year = {1967} }