APA (7e ed.) Bronvermelding

Não informado. Water resources pamphlets. Louisiana Geological Survey.

Chicago (17e ed.) Bronvermelding

Não informado. Water Resources Pamphlets. Baton Rouge, La: Louisiana Geological Survey.

MLA (8e ed.) Bronvermelding

Não informado. Water Resources Pamphlets. Louisiana Geological Survey.

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