APA-referens

(2001). Greening school grounds: Creating habitants for learning. Toronto, Canada: New Society.

Chicago-stil citat

Greening School Grounds: Creating Habitants for Learning. Toronto, Canada: New Society, 2001.

MLA-referens

Greening School Grounds: Creating Habitants for Learning. Toronto, Canada: New Society, 2001.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.