Nawwab, I. I., Hoye, P. F., & Speers, P. C. Aramco and its world: Arabia and the Middle East.
استشهاد بنمط شيكاغوNawwab, Ismail I.,, Paul F. Hoye, و Peter C. Speers. Aramco and Its World: Arabia and the Middle East.
MLA استشهادNawwab, Ismail I.,, Paul F. Hoye, و Peter C. Speers. Aramco and Its World: Arabia and the Middle East.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.