(1999). Provident Memorial Plant, Inc: 25th isilver years. Manila Bulletin.
Chicago Style (17th ed.) Citation"Provident Memorial Plant, Inc: 25th Isilver Years." Manila Bulletin 1999.
MLA (9th ed.) Citation"Provident Memorial Plant, Inc: 25th Isilver Years." Manila Bulletin, 1999.
Warning: These citations may not always be 100% accurate.