Bowle, J. (1961). Western political thought. New York: University Paperbacks.
استشهاد بنمط شيكاغوBowle, John. Western Political Thought. New York: University Paperbacks, 1961.
MLA استشهادBowle, John. Western Political Thought. New York: University Paperbacks, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.