Παραπομπή σε μορφή APA (7η εκδ.)

Hipel, K. W. Stochastic and statistical methods in hydrology and environmental engineering. Kluwer Academic Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hipel, Keith W. Stochastic and Statistical Methods in Hydrology and Environmental Engineering. Dordrecht: Kluwer Academic Publishers.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hipel, Keith W. Stochastic and Statistical Methods in Hydrology and Environmental Engineering. Kluwer Academic Publishers.