Philippines. Department of Tourism. Region IV. (2002). Region IV Southern Tagalog Region situationer report 2002. Department of Tourism.
Chicago Style (17th ed.) CitationPhilippines. Department of Tourism. Region IV. Region IV Southern Tagalog Region Situationer Report 2002. Manila: Department of Tourism, 2002.
MLA (9th ed.) CitationPhilippines. Department of Tourism. Region IV. Region IV Southern Tagalog Region Situationer Report 2002. Department of Tourism, 2002.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.