Coronel, S. S. (2004). How representative is Congress? [series]. IN Special report [column]. Manila Times.
Chicago-referens (17:e uppl.)Coronel, Sheila S. "How Representative Is Congress? [series]. IN Special Report [column]." Manila Times 2004.
MLA-referens (9:e uppl.)Coronel, Sheila S. "How Representative Is Congress? [series]. IN Special Report [column]." Manila Times, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.