1. Archaeological Investigations into the Prehistory of St. Lawrence Island, Alaska;Ackerman,1961
2. The problem of distinguishing between Old Bering Sea and Okvik ornamental styles;Arutiunov;Jahrb. Bernischen Hist. Mus.,1985
3. The Journals of Captain James Cook on His Voyages of Discovery,1967
4. Aleut Art;Black,2003
5. A Thule Bone and Antler Industry from Somerset Island, Central Canadian Arctic, N.W.T;Blaylock,1980