Spokane (Wash.). City Plan Commission. Historic Element Committee. (1981). Historic preservation plan city of Spokane, Washington: An element of the comprehensive plan. The Committee.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Spokane (Wash.). City Plan Commission. Historic Element Committee. Historic Preservation Plan City of Spokane, Washington: An Element of the Comprehensive Plan. Spokane, Wash.: The Committee, 1981.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Spokane (Wash.). City Plan Commission. Historic Element Committee. Historic Preservation Plan City of Spokane, Washington: An Element of the Comprehensive Plan. The Committee, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.