McFarland, Curtis Daniel. 1974. The dialects of the Bikol area. (Doctoral dissertation, Yale University).
@phdthesis{bonmannsymmetrical-mcfarland1974bikol,
address = {New Haven, CT},
author = {McFarland, Curtis Daniel},
school = {Yale University},
title = {The dialects of the Bikol area},
year = {1974}
}