Beaumont, Clive H. 1979. The Tigak language of New Ireland. (PL, B-58.) Canberra: Pacific Linguistics.
@book{beaumont1979,
address = {Canberra},
author = {Beaumont, Clive H.},
key = {Beaumont 1979},
publisher = {Pacific Linguistics},
series = {PL},
title = {The Tigak language of New Ireland},
volume = {B-58},
year = {1979}
}