Estrada, M. R. (2017). Food safety. IN Food For The Family [column]: To eat or not to eat. Health & Home.
Chicago-referens (17:e uppl.)Estrada, Miriam Razon. "Food Safety. IN Food For The Family [column]: To Eat or Not to Eat." Health & Home 2017.
MLA-referens (9:e uppl.)Estrada, Miriam Razon. "Food Safety. IN Food For The Family [column]: To Eat or Not to Eat." Health & Home, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.