Nava, Betty A. 1986. A grammatical sketch of Mainit Bontoc. (MA thesis, University of the Philippines; xiv+116pp.)
@mastersthesis{sNavaMainitBontoc, author = {Nava, Betty A.}, pages = {xiv+116}, school = {University of the Philippines}, title = {A grammatical sketch of Mainit Bontoc}, year = {1986} }