Matson, R. G., & Coupland, G. G. (2009). The prehistory of the Northwest Coast. Left Coast Press.
Chicago-čujuhus (17. p.)Matson, R. G., juo Gary Graham Coupland. The Prehistory of the Northwest Coast. Walnut Creek, CA: Left Coast Press, 2009.
MLA-čujuhus (9. p.)Matson, R. G., juo Gary Graham Coupland. The Prehistory of the Northwest Coast. Left Coast Press, 2009.
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