Laurel, H. T. (2013). People power vs power people. IN Diehard III [column]. Daily Tribune.
Chicago-referens (17:e uppl.)Laurel, Herman Tiu. "People Power Vs Power People. IN Diehard III [column]." Daily Tribune 2013.
MLA-referens (9:e uppl.)Laurel, Herman Tiu. "People Power Vs Power People. IN Diehard III [column]." Daily Tribune, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.