Gaya APA

Loucks, D, P., Beek, E, V. (2017). Water Resource Systems Planning and Management (1st ed. 2017). : Springer International Publishing.

Gaya MLA

Loucks, Daniel, P.., Beek, Eelco, Van. "Water Resource Systems Planning and Management". 1st ed. 2017 : Springer International Publishing, 2017. Electronic Resource.