Lo, R. F. (2019). On her 20th anniversary still Happy to serve. IN Funfare [column]. Philippine Star.
Chicago-referens (17:e uppl.)Lo, Ricardo F. "On Her 20th Anniversary Still Happy to Serve. IN Funfare [column]." Philippine Star 2019.
MLA-referens (9:e uppl.)Lo, Ricardo F. "On Her 20th Anniversary Still Happy to Serve. IN Funfare [column]." Philippine Star, 2019.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.