APA stil citiranja

Oldfield, F. (2005). Environmental change: Environmental change : key issues and alternative perspectives (1st published.). Cambridge [etc.]: Cambridge University Press.

Chicago stil citiranja

Oldfield, Frank. Environmental change: Environmental change : key issues and alternative perspectives. 1st published. Cambridge [etc.]: Cambridge University Press, 2005.

MLA stil citiranja

Oldfield, Frank. Environmental change: Environmental change : key issues and alternative perspectives. 1st published. Cambridge [etc.]: Cambridge University Press, 2005.