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.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Washington (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.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Washington (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.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.