Valencia R. (1999). Many benefits derived from eating yogart. IN Lotus pond [column]. Philippine Daily Inquirer.
Chicago-referens (17:e uppl.)Valencia R. "Many Benefits Derived from Eating Yogart. IN Lotus Pond [column]." Philippine Daily Inquirer 1999.
MLA-referens (9:e uppl.)Valencia R. "Many Benefits Derived from Eating Yogart. IN Lotus Pond [column]." Philippine Daily Inquirer, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.