APA (7th ed.) Citation

Valencia, L. B. (2001). PNR: The past, the present and the future. Manila Bulletin.

Chicago Style (17th ed.) Citation

Valencia, Lynda B. "PNR: The Past, the Present and the Future." Manila Bulletin 2001.

MLA (9th ed.) Citation

Valencia, Lynda B. "PNR: The Past, the Present and the Future." Manila Bulletin, 2001.

Warning: These citations may not always be 100% accurate.