APA-viite (7. p.)

(2011). Perspectives in urban ecology: Ecosystems and interactions between humans and nature in the metropolis of Berlin. Springer.

Chicago-viite (17. p.)

Perspectives in Urban Ecology: Ecosystems and Interactions Between Humans and Nature in the Metropolis of Berlin. Berlin, Heidelberg: Springer, 2011.

MLA-viite (9. p.)

Perspectives in Urban Ecology: Ecosystems and Interactions Between Humans and Nature in the Metropolis of Berlin. Springer, 2011.