Headland, Thomas N. and Headland, Janet D. 1974. A Dumugat (Casiguran) - English Dictionary. (Pacific Linguistics, Series C, 28.) Canberra: Australian National University.
@book{Headland-and-Headland-1974, address = {Canberra}, author = {Headland, Thomas N. and Headland, Janet D.}, publisher = {Australian National University}, series = {Pacific Linguistics, Series C}, title = {A Dumugat (Casiguran) - English Dictionary}, volume = {28}, year = {1974}, iso_code = {dgc}, olac_field = {syntax; general_linguistics; typology}, wals_code = {dca} }