APA (7e ed.) Bronvermelding

Philippines. Department of Tourism. Region IV. (2002). Region IV Southern Tagalog Region situationer report 2002. Department of Tourism.

Chicago (17e ed.) Bronvermelding

Philippines. Department of Tourism. Region IV. Region IV Southern Tagalog Region Situationer Report 2002. Manila: Department of Tourism, 2002.

MLA (9e ed.) Bronvermelding

Philippines. Department of Tourism. Region IV. Region IV Southern Tagalog Region Situationer Report 2002. Department of Tourism, 2002.

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