Villalon, A. (1999). Manila's historical structures. IN Spaced out [column]. Philippine Daily Inquirer.
Dyfyniad Arddull ChicagoVillalon, Augusto. "Manila's Historical Structures. IN Spaced Out [column]." Philippine Daily Inquirer 1999.
Dyfyniad MLAVillalon, Augusto. "Manila's Historical Structures. IN Spaced Out [column]." Philippine Daily Inquirer, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.