APA (7e ed.) Bronvermelding

Não informado. (1974). Civil engineering hydraulics abstracts. British Hydromechanics Research Association.

Chicago (17e ed.) Bronvermelding

Não informado. Civil Engineering Hydraulics Abstracts. Oxford, Inglaterra: British Hydromechanics Research Association, 1974.

MLA (8e ed.) Bronvermelding

Não informado. Civil Engineering Hydraulics Abstracts. British Hydromechanics Research Association, 1974.

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