OJHA C S P. (2010). ENGINEERING HYDROLOGY. OXFORD UNIVERSITY PRESS.
Cita Chicago (17th ed.)OJHA C S P. ENGINEERING HYDROLOGY. NEW DELHI: OXFORD UNIVERSITY PRESS, 2010.
Cita MLA (9th ed.)OJHA C S P. ENGINEERING HYDROLOGY. OXFORD UNIVERSITY PRESS, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.