Lopez, C. (2004). Learning from dad. IN From coffee to cocktails [column]. Philippine Star.
Chicago-referens (17:e uppl.)Lopez, Celine. "Learning from Dad. IN From Coffee to Cocktails [column]." Philippine Star 2004.
MLA-referens (9:e uppl.)Lopez, Celine. "Learning from Dad. IN From Coffee to Cocktails [column]." Philippine Star, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.