Estey, J. A. (1956). Business cycles: Their nature, cause, and control. Englewood Cliffs: Prentice-Hall.
Trích dẫn kiểu ChicagoEstey, James Arthur. Business Cycles: Their Nature, Cause, and Control. Englewood Cliffs: Prentice-Hall, 1956.
ציטוט MLAEstey, James Arthur. Business Cycles: Their Nature, Cause, and Control. Englewood Cliffs: Prentice-Hall, 1956.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.