APA-referens (7:e uppl.)

Tracking Europe's water footprint, identifying potential economic vulnerability. Research'eu results magazine.

Chicago-referens (17:e uppl.)

"Tracking Europe's Water Footprint, Identifying Potential Economic Vulnerability." Research'eu Results Magazine .

MLA-referens (9:e uppl.)

"Tracking Europe's Water Footprint, Identifying Potential Economic Vulnerability." Research'eu Results Magazine, .

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.