APA (7th ed.) Citation

Merk, R. T. (2001). A walk through history: BPI currency exhibit. Philippine Star.

Chicago Style (17th ed.) Citation

Merk, Roni Tapia. "A Walk Through History: BPI Currency Exhibit." Philippine Star 2001.

MLA (9th ed.) Citation

Merk, Roni Tapia. "A Walk Through History: BPI Currency Exhibit." Philippine Star, 2001.

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