Gaya APA

Gordon, N, D. (1992). Stream Hydrology, an Intoduction for Ecologists 2nd edition (E-Book) . Wiltshire: John Wiley & Sons.

Gaya MLA

Gordon, Nancy, D. "Stream Hydrology, an Intoduction for Ecologists 2nd edition (E-Book)". Wiltshire: John Wiley & Sons, 1992. Text.