APA (7th ed.) Citation

Hurwood, D. L., Grossman, E. S., & Bailey, E. L. (1978). Sales forecasting: A research report. Conference Board.

Chicago Style (17th ed.) Citation

Hurwood, David L., Elliot S. Grossman, and Earl L. Bailey. Sales Forecasting: A Research Report. New York [u.a.]: Conference Board, 1978.

MLA (9th ed.) Citation

Hurwood, David L., et al. Sales Forecasting: A Research Report. Conference Board, 1978.