MADDALA, G. (1977). Econometrics. McGraw-Hill Book Company.
Cita Chicago Style (17a ed.)MADDALA, G.S. Econometrics. Auckland: McGraw-Hill Book Company, 1977.
Cita MLA (9a ed.)MADDALA, G.S. Econometrics. McGraw-Hill Book Company, 1977.
Precaución: Estas citas no son 100% exactas.