Carney, W. P. (1937). No Democratic Government in Spain; Russia's Part in Spain's Civil War; Murder and Anti-Religion in Spain. New York.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Carney, William P. No Democratic Government in Spain; Russia's Part in Spain's Civil War; Murder and Anti-Religion in Spain. New York, 1937.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Carney, William P. No Democratic Government in Spain; Russia's Part in Spain's Civil War; Murder and Anti-Religion in Spain. New York, 1937.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.