Aranda, R. A. (2010). Economic freedom ranking. Philippine Star.
Cita Chicago (17th ed.)Aranda, Rene A. "Economic Freedom Ranking." Philippine Star 2010.
Cita MLA (9th ed.)Aranda, Rene A. "Economic Freedom Ranking." Philippine Star, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.