Touhey, J. C. (1980). Stock market forecasting for alert investors. AMACOM.
Chicago Style (17th ed.) ZitazioaTouhey, John C. Stock Market Forecasting for Alert Investors. New York: AMACOM, 1980.
MLA (9th ed.) ZitazioaTouhey, John C. Stock Market Forecasting for Alert Investors. AMACOM, 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.