Gately, E. (1998). Forecasting profits using price & time. Wiley.
Cita Chicago Style (17a ed.)Gately, Edward. Forecasting Profits Using Price & Time. New York: Wiley, 1998.
Cita MLA (9a ed.)Gately, Edward. Forecasting Profits Using Price & Time. Wiley, 1998.
Precaución: Estas citas no son 100% exactas.