Damian, C. (1992). 3, 500 UP Diliman students graduate. Philippine Collegian.
Dyfyniad Arddull ChicagoDamian, Catherine. "3, 500 UP Diliman Students Graduate." Philippine Collegian 1992.
Dyfyniad MLADamian, Catherine. "3, 500 UP Diliman Students Graduate." Philippine Collegian, 1992.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.