APA

Agren G. I., Andersson F. O., . (2013). Terrestrial ecosystem ecology. New York: Cambridge University Press.

Chicago

Agren Goran I, Andersson Folke O, . 2013. Terrestrial ecosystem ecology. New York: Cambridge University Press.

Harvard

Agren G. I., Andersson F. O., . (2013). Terrestrial ecosystem ecology. New York: Cambridge University Press.

MLA

Agren Goran I, Andersson Folke O, . Terrestrial ecosystem ecology. New York: Cambridge University Press. 2013.