ESTEY, J. A. (1956). Business cycles: Their nature, cause, andcontrol. Prentice-Hall.
Chicago Style (17th ed.) CitationESTEY, James Arthur. Business Cycles: Their Nature, Cause, Andcontrol. New Jersey: Prentice-Hall, 1956.
ציטוט MLAESTEY, James Arthur. Business Cycles: Their Nature, Cause, Andcontrol. Prentice-Hall, 1956.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.