APA (7e ed.) Bronvermelding

Philippines Department of Tourism. (2006). Davao Region situationer 2006. Department of Tourism Region XI.

Chicago (17e ed.) Bronvermelding

Philippines Department of Tourism. Davao Region Situationer 2006. Davao City: Department of Tourism Region XI, 2006.

MLA (9e ed.) Bronvermelding

Philippines Department of Tourism. Davao Region Situationer 2006. Department of Tourism Region XI, 2006.

Let op: Deze citaties zijn niet altijd 100% accuraat.