Catada, R. P. (2003). Chin Chin Gutierrez - the actress and environmentalists. Manila Bulletin.
Chicago-referens (17:e uppl.)Catada, Rhea P.M. "Chin Chin Gutierrez - the Actress and Environmentalists." Manila Bulletin 2003.
MLA-referens (9:e uppl.)Catada, Rhea P.M. "Chin Chin Gutierrez - the Actress and Environmentalists." Manila Bulletin, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.