1. Ambrose , S. H. 1984a Holocene Environments and Human Adaptations in the Central Rift Valley, Kenya Ph.D. dissertation Department of Anthropology, University of California
2. Excavations at Masai Gorge Rock Shelter, Naivasha;Ambrose;Azania,1985
3. Preparation and Characterization of Bone and Tooth Collagen for Isotopic Analysis;Ambrose;Journal of Archaeological Science,1990
4. Chronology of the Later Stone Age and Food Production in East Africa;Ambrose;Journal of Archaeological Science,1998a