WILBER. (1981). Iran: Past and present (9th edition.). Princeton University Press.
Chicago Style (17th ed.) CitationWILBER. Iran: Past and Present. 9th edition. New Jersey: Princeton University Press, 1981.
MLA (8th ed.) CitationWILBER. Iran: Past and Present. 9th edition. Princeton University Press, 1981.
Warning: These citations may not always be 100% accurate.