APA Style

Booij, N. (). Gravity Waves On Water With Non-Uniform Depth And Current Report No.81-1 (Report no.81-1). : Department of Civil Engineering Delft University of Technology.

MLA Style

Booij, N.. "Gravity Waves On Water With Non-Uniform Depth And Current Report No.81-1". Report no.81-1 : Department of Civil Engineering Delft University of Technology, . Text.