APA (7th ed.) Citation

(1998). Study on regional travel in the Philippines 1997: Regional analysis. DOT/AIT.

Chicago Style (17th ed.) Citation

Study on Regional Travel in the Philippines 1997: Regional Analysis. [Quezon City]: DOT/AIT, 1998.

MLA (9th ed.) Citation

Study on Regional Travel in the Philippines 1997: Regional Analysis. DOT/AIT, 1998.