Endangered Languages Catalogue Project. Compiled By Research Teams At University of Hawai'i Mānoa and Eastern Michigan University . (2015) ·

A Grammar of Unua . Elizabeth Pearce (2015) · Pacific Linguistics · De Gruyter Mouton

Glottolog 2.3 . Hammarström, Harald & Forkel, Robert & Haspelmath, Martin & Nordhoff, Sebastian (2014) · http://glottolog.org

Two or three things in the Unua noun phrase ( pp. 163-202 ) . Elizabeth Pearce (2011) · In Topics in Oceanic Morphosyntax edited by Claire Moyse-Faurie and Joachim Sabel · De Gruyter Mouton

Languages of Vanuatu: A New Survey and Bibliography . John Lynch and Terry Crowley (2001) · Pacific Linguistics · Vol. 517 · Canberra: Research School of Pacific and Asian Studies, Australian National University

Completing and terminating: On aspect marking in Unua ( pp. 23-52 ) . Elizabeth Pearce (2015) · In The Languages of Vanuatu: Unity and Diversity Studies in the Languages of Island Melanesia · edited by Alexandre François, Sebastien Lacrampe, Michael Franjieh, and Stefan Schnell · Asia Pacific Linguistics Open Access http://hdl.handle.net/1885/14819