Frank, J. (1971). Statistics and econometrics. Holt, Rinehart and Winston.
Cita Chicago Style (17a ed.)Frank, Jr. Statistics and Econometrics. New York: Holt, Rinehart and Winston, 1971.
Cita MLA (9a ed.)Frank, Jr. Statistics and Econometrics. Holt, Rinehart and Winston, 1971.
Precaución: Estas citas no son 100% exactas.