Floyd, Rick. 1999. The Structure of Evidential Categories in Wanka Quechua. Dallas: Summer Institute of Linguistics and The University of Texas at Arlington.
@book{Floyd-1999,
address = {Dallas},
author = {Floyd, Rick},
publisher = {Summer Institute of Linguistics and The University of Texas at Arlington.},
title = {The Structure of Evidential Categories in Wanka Quechua},
year = {1999}
}