Dyfyniad APA

Makridakis, S., & Wheelwright, S. C. M. (1983). Forecasting Methods And Applications. John Wiley.

Dyfyniad Arddull Chicago

Makridakis, Spyros, and Steven C Mcgee Wheelwright. Forecasting Methods And Applications. New York: John Wiley, 1983.

Dyfyniad MLA

Makridakis, Spyros, and Steven C Mcgee Wheelwright. Forecasting Methods And Applications. John Wiley, 1983.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.