Cita APA (7a ed.)

SIMMONS, L. F., & WRIGHT, G. (1990). Business and economic forecasting: Decision support system software. John Wiley and Sons.

Cita Chicago Style (17a ed.)

SIMMONS, Leroy F., y George WRIGHT. Business and Economic Forecasting: Decision Support System Software. New York: John Wiley and Sons, 1990.

Cita MLA (9a ed.)

SIMMONS, Leroy F., y George WRIGHT. Business and Economic Forecasting: Decision Support System Software. John Wiley and Sons, 1990.