(2002). Poverty: Biggest threat to Southeast Asian biodiversity conservation. Manila Bulletin.
Chicago (17e ed.) Bronvermelding"Poverty: Biggest Threat to Southeast Asian Biodiversity Conservation." Manila Bulletin 2002.
MLA (9e ed.) Bronvermelding"Poverty: Biggest Threat to Southeast Asian Biodiversity Conservation." Manila Bulletin, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.