Cita APA (7th ed.)

Chow & Gregory C. (1983). Econometrics. McGraw-Hill.

Cita Chicago (17th ed.)

Chow i Gregory C. Econometrics. New York: McGraw-Hill, 1983.

Cita MLA (9th ed.)

Chow i Gregory C. Econometrics. McGraw-Hill, 1983.