Ivan Bloch and Associates & United States. Bonneville Power Administration. (1964). Pacific Northwest major industrial plant sites. U.S. Dept. of the Interior, Bonneville Power Administration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ivan Bloch and Associates و United States. Bonneville Power Administration. Pacific Northwest Major Industrial Plant Sites. Portland, Ore.: U.S. Dept. of the Interior, Bonneville Power Administration, 1964.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ivan Bloch and Associates و United States. Bonneville Power Administration. Pacific Northwest Major Industrial Plant Sites. U.S. Dept. of the Interior, Bonneville Power Administration, 1964.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.