APA (7th ed.) Citation

de Leon, R. A. (2004). Boating in the waters of long ago. Philippine Panorama.

Chicago Style (17th ed.) Citation

de Leon, Raul A. "Boating in the Waters of Long Ago." Philippine Panorama 2004.

MLA (9th ed.) Citation

de Leon, Raul A. "Boating in the Waters of Long Ago." Philippine Panorama, 2004.

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