Tohutoro APA (7th ed.)

.DeLurgio, S. A. (1998). Forecasting principles and applications. Irwin/McGraw-Hill.

Tohutoru Kātū Chicago (17th ed.)

.DeLurgio, Stephen A. Forecasting Principles and Applications. Boston: Irwin/McGraw-Hill, 1998.

Tohutoro MLA (9th ed.)

.DeLurgio, Stephen A. Forecasting Principles and Applications. Irwin/McGraw-Hill, 1998.