Capell, Arthur. 1984. Comparative studies in Northern Kimberley languages: Pacific Linguistics C-69. Canberra: Pacific Linguistics.
Coate, H. 1970. Notes on 3 dead languages, typescript. (PMS 4279).
Harvey, Mark. 2008. Non-Pama-Nyungan Languages: land-language associations at colonisation. AILEC 0802.
McGregor, William. 1987. Notebook, Yawijibaya and Umida. (MS 2629).
McGregor, William, & Alan Rumsey. 2009. Worrorran revisited: the case for genetic relations among languages of the Northern Kimberley region of Western Australia: Pacific Linguistics 600. Canberra: Pacific Linguistics.
Tindale, Norman B. 1974. Aboriginal tribes of Australia: their terrain, environmental controls, distribution, limits, and proper names. Berkeley: University of California Press/Canberra: Australian National University Press.
McGregor, William. 1988 Handbook of Kimberley Languages. Canberra: Pacific Linguistics. © Author.
AIATSIS gratefully acknowledge William McGregor for permission to use his material in AUSTLANG.