APA (7th ed.) Citation

Loop, H. J., & Bronce, Q. S. (2009). Your guide to Bohol: Philippines (4th ed.). PDP Digital.

Chicago Style (17th ed.) Citation

Loop, Honey Jarque, and Quennie Sanchez Bronce. Your Guide to Bohol: Philippines. 4th ed. Cebu City: PDP Digital, 2009.

MLA (9th ed.) Citation

Loop, Honey Jarque, and Quennie Sanchez Bronce. Your Guide to Bohol: Philippines. 4th ed. PDP Digital, 2009.