APA

Berkes F., Folke C. & Colding J. (1998). Linking social and ecological systems. New York, NY, USA: Cambridge University Press.

Chicago

Berkes Fikret, Folke Carl and Colding Johan. 1998. Linking social and ecological systems. New York, NY, USA: Cambridge University Press.

Harvard

Berkes F., Folke C. and Colding J. (1998). Linking social and ecological systems. New York, NY, USA: Cambridge University Press.

MLA

Berkes Fikret, Folke Carl and Colding Johan. Linking social and ecological systems. New York, NY, USA: Cambridge University Press. 1998.