APA (7th ed.) Citation

Spencer, M. H., Clark, C., & Hoguet, P. W. (1961). Business and economic forecasting: An econometric approach. Irwin.

Chicago Style (17th ed.) Citation

Spencer, Milton H., Colin Clark, and Peter W. Hoguet. Business and Economic Forecasting: An Econometric Approach. Homewood, Ill: Irwin, 1961.

MLA (9th ed.) Citation

Spencer, Milton H., et al. Business and Economic Forecasting: An Econometric Approach. Irwin, 1961.