Mercer, A. S. (1939). Washington territory: The great North-west, her material resources, and claims to emigration. A plain statement of things as they exist. F. McCaffrey & the Dogwood Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mercer, A. S. Washington Territory: The Great North-west, Her Material Resources, and Claims to Emigration. A Plain Statement of Things as They Exist. Seattle, Wash.: F. McCaffrey & the Dogwood Press, 1939.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mercer, A. S. Washington Territory: The Great North-west, Her Material Resources, and Claims to Emigration. A Plain Statement of Things as They Exist. F. McCaffrey & the Dogwood Press, 1939.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.