Hurand, F. A. (2003). An analysis of population change in Spokane County, Washington and Kootenai County, Idaho. Eastern Washington University, Institute for Public Policy and Economic Analysis.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hurand, Fred A. An Analysis of Population Change in Spokane County, Washington and Kootenai County, Idaho. Spokane: Eastern Washington University, Institute for Public Policy and Economic Analysis, 2003.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hurand, Fred A. An Analysis of Population Change in Spokane County, Washington and Kootenai County, Idaho. Eastern Washington University, Institute for Public Policy and Economic Analysis, 2003.
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