Northwest Regional Council, Pacific Northwest Regional Planning Commission, & United States. Bonneville Power Administration. (1942). Economic atlas of the Pacific Northwest. Pub. by the Northwest regional council in cooperation with the Pacific Northwest regional planning commission [and] the Bonneville power administration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Northwest Regional Council, Pacific Northwest Regional Planning Commission, و United States. Bonneville Power Administration. Economic Atlas of the Pacific Northwest. [Portland, Or.]: Pub. by the Northwest regional council in cooperation with the Pacific Northwest regional planning commission [and] the Bonneville power administration, 1942.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Northwest Regional Council, et al. Economic Atlas of the Pacific Northwest. Pub. by the Northwest regional council in cooperation with the Pacific Northwest regional planning commission [and] the Bonneville power administration, 1942.