APA (7th ed.) Citation

Ilagan, A. R. (2012). Light and laughter underground: Puerto Princesa underwater river attracts large number of tourists. Cruising.

Chicago Style (17th ed.) Citation

Ilagan, Aris R. "Light and Laughter Underground: Puerto Princesa Underwater River Attracts Large Number of Tourists." Cruising 2012.

MLA (9th ed.) Citation

Ilagan, Aris R. "Light and Laughter Underground: Puerto Princesa Underwater River Attracts Large Number of Tourists." Cruising, 2012.

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