Budd, Peter S. 2009. Topics in the grammar of Bierebo, Central Vanuatu, with a focus on the Realis/Irrealis categories. (Doctoral dissertation, University of London; 493pp.)
@phdthesis{gBuddBierebo, author = {Budd, Peter S.}, pages = {493}, school = {University of London}, title = {Topics in the grammar of Bierebo, Central Vanuatu, with a focus on the Realis/Irrealis categories}, year = {2009} }