Cita APA

Hey, J. D. (1979). Statistics in economics. New York: Marwah Publications.

Chicago Style Citation

Hey, John Denis. Statistics in Economics. New York: Marwah Publications, 1979.

Cita MLA

Hey, John Denis. Statistics in Economics. New York: Marwah Publications, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.