Arco, E. B. (2000). Protests over high fuel prices and short supply are all over the world. Manila Bulletin.
Chicago-referens (17:e uppl.)Arco, Elinando B. "Protests over High Fuel Prices and Short Supply Are All over the World." Manila Bulletin 2000.
MLA-referens (9:e uppl.)Arco, Elinando B. "Protests over High Fuel Prices and Short Supply Are All over the World." Manila Bulletin, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.