Concepcion, J. A. (2000). CSC head orders Manila mayor to reinstate ousted city engineer. Manila Times.
Chicago-referens (17:e uppl.)Concepcion, John Anthony. "CSC Head Orders Manila Mayor to Reinstate Ousted City Engineer." Manila Times 2000.
MLA-referens (9:e uppl.)Concepcion, John Anthony. "CSC Head Orders Manila Mayor to Reinstate Ousted City Engineer." Manila Times, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.