Cita APA (7a ed.)

Bengtson, H. (2018). Hydraulic Grade Line and Energy Grade Line Calculations. McGraw-Hill Education LLC..

Cita Chicago Style (17a ed.)

Bengtson, Harlan. Hydraulic Grade Line and Energy Grade Line Calculations. New York, N.Y.: McGraw-Hill Education LLC., 2018.

Cita MLA (8a ed.)

Bengtson, Harlan. Hydraulic Grade Line and Energy Grade Line Calculations. McGraw-Hill Education LLC., 2018.