Aligora, E. (2013). Election friction: A joint analysis of the 2013 midterm elections (part 1). Philippine Graphic.
Cita Chicago (17th ed.)Aligora, Eli. "Election Friction: A Joint Analysis of the 2013 Midterm Elections (part 1)." Philippine Graphic 2013.
Cita MLA (9th ed.)Aligora, Eli. "Election Friction: A Joint Analysis of the 2013 Midterm Elections (part 1)." Philippine Graphic, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.