Villanueva, J. (1997). Recital I (conductor). UP College of Music.
Dyfyniad Arddull ChicagoVillanueva, John. Recital I (conductor). Quezon City: UP College of Music, 1997.
Dyfyniad MLAVillanueva, John. Recital I (conductor). UP College of Music, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.