APA (7th ed.) Citation

Armstrong, J. S. (1978). Long-range forecasting: From crystal ball to computer. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Armstrong, J. Scott. Long-range Forecasting: From Crystal Ball to Computer. New York [u.a.]: John Wiley & Sons, 1978.

MLA (9th ed.) Citation

Armstrong, J. Scott. Long-range Forecasting: From Crystal Ball to Computer. John Wiley & Sons, 1978.