APA-referens (7:e uppl.)
Grant, G. (2012). Ecosystem services come to town: Greening cities by working with nature. Wiley-Blackwell.
Chicago-referens (17:e uppl.)
Grant, Gary. Ecosystem Services Come to Town: Greening Cities by Working with Nature. Hoboken: Wiley-Blackwell, 2012.
MLA-referens (9:e uppl.)
Grant, Gary. Ecosystem Services Come to Town: Greening Cities by Working with Nature. Wiley-Blackwell, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.