Washington (State). Office of Archaeology and Historic Preservation. (1989). Built in Washington: 12,000 years of Pacific Northwest archaeological sites and historic buildings. Washington State University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWashington (State). Office of Archaeology and Historic Preservation. Built in Washington: 12,000 Years of Pacific Northwest Archaeological Sites and Historic Buildings. Pullman, Wash.: Washington State University Press, 1989.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWashington (State). Office of Archaeology and Historic Preservation. Built in Washington: 12,000 Years of Pacific Northwest Archaeological Sites and Historic Buildings. Washington State University Press, 1989.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.