Barton Barry. (2006). Regulating energy and natural resources. Oxford University Press.
Citazione stile Chigago Style (17a edizione)Barton Barry. Regulating Energy and Natural Resources. Oxford: Oxford University Press, 2006.
Citatione MLA (9a ed.)Barton Barry. Regulating Energy and Natural Resources. Oxford University Press, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.