(2001). Earth Day celebration: Ikatlong Park clean-up drive sa Marikina. Kabayan.
Chicago Style (17th ed.) Citation"Earth Day Celebration: Ikatlong Park Clean-up Drive Sa Marikina." Kabayan 2001.
MLA (9th ed.) Citation"Earth Day Celebration: Ikatlong Park Clean-up Drive Sa Marikina." Kabayan, 2001.
Warning: These citations may not always be 100% accurate.