Spulber, N. (1966). The state and economic development in Eastern Europe. New York: Random House.
استشهاد بنمط شيكاغوSpulber, Nicolas. The State and Economic Development in Eastern Europe. New York: Random House, 1966.
MLA استشهادSpulber, Nicolas. The State and Economic Development in Eastern Europe. New York: Random House, 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.