Cita APA (7th ed.)

BERLEKOM, H. B. V. International courses in hydraulic and sanitary engineering: Rivers. Delft Netherland.

Cita Chicago (17th ed.)

BERLEKOM, H.A. Berdenis Van. International Courses in Hydraulic and Sanitary Engineering: Rivers. [sl]: Delft Netherland.

Cita MLA (9th ed.)

BERLEKOM, H.A. Berdenis Van. International Courses in Hydraulic and Sanitary Engineering: Rivers. Delft Netherland.