Santos, E. N. T. (2004). Economic reforms in the constitution. AmCham Philippines Business Journal.
Chicago Style aipamenaSantos, Emmanuel Noli T. "Economic Reforms in the Constitution." AmCham Philippines Business Journal 2004.
MLA aipamenaSantos, Emmanuel Noli T. "Economic Reforms in the Constitution." AmCham Philippines Business Journal, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.