Harford, T. (2012). The undercover economist (Revised and updated edition.). Oxford University Press.
Chicago Style (17th ed.) CitationHarford, Tim. The Undercover Economist. Revised and updated edition. New York, NY: Oxford University Press, 2012.
ציטוט MLAHarford, Tim. The Undercover Economist. Revised and updated edition. Oxford University Press, 2012.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.