Spokane County (Wash.), Spokane County (Wash.). Planning Department, & Spokane County (Wash.). Board of County Commissioners. (1996). Zoning code of Spokane County, Washington ([Rev. 1996 ed.].). Spokane County Planning Department.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Spokane County (Wash.), Spokane County (Wash.). Planning Department, و Spokane County (Wash.). Board of County Commissioners. Zoning Code of Spokane County, Washington. [Rev. 1996 ed.]. Spokane, Wash.: Spokane County Planning Department, 1996.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Spokane County (Wash.), et al. Zoning Code of Spokane County, Washington. [Rev. 1996 ed.]. Spokane County Planning Department, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.