(2014). Mayor Estrada's truck ban: My way or the highway. AmCham Philippines Business Journal.
Chicago-referens (17:e uppl.)"Mayor Estrada's Truck Ban: My Way or the Highway." AmCham Philippines Business Journal 2014.
MLA-referens (9:e uppl.)"Mayor Estrada's Truck Ban: My Way or the Highway." AmCham Philippines Business Journal, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.