APA aipamena

Pindyck, R. S. (1991). Econometric models and economic forecasts. New York: McGraw-Hill.

Chicago Style aipamena

Pindyck, Robert S. Econometric Models and Economic Forecasts. New York: McGraw-Hill, 1991.

MLA aipamena

Pindyck, Robert S. Econometric Models and Economic Forecasts. New York: McGraw-Hill, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.