Cita APA

Bratt, E. C. (1949). Business cycles and forecasting. Chicago: Richard D. Irwin, Inc.

Chicago Style Citation

Bratt, Elmer Clark. Business Cycles and Forecasting. Chicago: Richard D. Irwin, Inc, 1949.

Cita MLA

Bratt, Elmer Clark. Business Cycles and Forecasting. Chicago: Richard D. Irwin, Inc, 1949.

Atenció: Aquestes cites poden no estar 100% correctes.