The Handbook of forecasting :
a manager's guide /
edited by Spyros Makridakis and Steven C. Wheelwright.

APA Citation

Wheelwright, S. C., Makridakis, S. G. (1987). The Handbook of forecasting: a manager's guide. 2nd ed. New York: Wiley.

MLA Citation

Wheelwright, Steven C., 1943-, and Spyros G Makridakis. The Handbook of Forecasting: a Manager's Guide. 2nd ed. New York: Wiley, 1987.

Warning: These citations may not always be complete (especially for serials).