APA (7e ed.) Bronvermelding

Não informado. World rivers review. International Rivers Network.

Chicago (17e ed.) Bronvermelding

Não informado. World Rivers Review. Berkeley, Calif: International Rivers Network.

MLA (8e ed.) Bronvermelding

Não informado. World Rivers Review. International Rivers Network.

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