APA-viite (7. p.)

Bertschi, H., & Cada, R. (2007). Boracay: The island guide. Encyclea Publications.

Chicago-viite (17. p.)

Bertschi, Hannes, ja Raphael Cada. Boracay: The Island Guide. Mandaluyong City: Encyclea Publications, 2007.

MLA-viite (9. p.)

Bertschi, Hannes, ja Raphael Cada. Boracay: The Island Guide. Encyclea Publications, 2007.