APA-viite

Gower, A. M. (1980). Water quality in catchment ecosystems. John wiley.

Chicago-tyylinen lähdeviittaus

Gower, A. M. Water Quality in Catchment Ecosystems. Toronto: John wiley, 1980.

MLA-viite

Gower, A. M. Water Quality in Catchment Ecosystems. John wiley, 1980.