1. Dortch, C.E. 2000 Past Aboriginal Hunter-Gatherer Economy and Territorial Organisation in Coastal Districts of Western Australia’s Lower Southwest. Unpublished PhD thesis, Centre for Archaeology, The University of Western Australia, Crawley.
2. Dortch, J. 1995 Report of an Archaeological Excavation at the Dunsborough Site, Busselton Shire, Western Australia. Unpublished report prepared for the Gnuraren Aboriginal Corporation and Water Authority of Western Australia.
3. Dortch, J. and G. Kelly 1997 Further Test-Excavations at Nookanellup Rockshelter, Point D’Entrecasteaux, Southwestern Australia. Unpublished report prepared for Manjimup Aboriginal Corporation and the Australian Institute of Aboriginal and Torres Strait Islander Studies.
4. Dortch, J., I. Ward and A. Paterson 2013 From Firestick Farming to the Friendly Frontier: Archaeological Excavations at Kalgan Hall and Old Farm Strawberry Hill. Unpublished report prepared for Inspiring Australia by Eureka Research and Consulting UWA.
5. Ferguson, W. 1985 A Mid-Holocene Depopulation of the Australian Southwest. Unpublished PhD thesis, School of Archaeology and Anthropology, The Faculties, The Australian National University, Canberra.