Gaya APA

Pindyck, R, S., Rubinfeld, D, L. (1997). Econometric models and economic forecast (4 Ed.). : McGraw-Hill.New York.

Gaya MLA

Pindyck, Robert, S.., Rubinfeld, Daniel, L.. "Econometric models and economic forecast ". 4 Ed. : McGraw-Hill.New York, 1997. Koleksi World Bank.