Koop, G. (2005). Analysis of economic data (2nd ed.). John Wiley.
Citación estilo ChicagoKoop, Gary. Analysis of Economic Data. 2nd ed. Chichester: John Wiley, 2005.
Cita MLAKoop, Gary. Analysis of Economic Data. 2nd ed. John Wiley, 2005.
Warning: These citations may not always be 100% accurate.