Pil, C. (2002). Mariel Ilusorio. IN Music to my ears [column]: A musical episode part II. Manila Times.
Chicago-referens (17:e uppl.)Pil, Celine. "Mariel Ilusorio. IN Music to My Ears [column]: A Musical Episode Part II." Manila Times 2002.
MLA-referens (9:e uppl.)Pil, Celine. "Mariel Ilusorio. IN Music to My Ears [column]: A Musical Episode Part II." Manila Times, 2002.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.