APA (7e ed.) Bronvermelding

Não informado. (2018). Research Report S. U.S. Army Engineer Waterways Experiment Station.

Chicago (17e ed.) Bronvermelding

Não informado. Research Report S. Vicksburg, Miss: U.S. Army Engineer Waterways Experiment Station, 2018.

MLA (8e ed.) Bronvermelding

Não informado. Research Report S. U.S. Army Engineer Waterways Experiment Station, 2018.

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