Cullet, P. (2016). Differential treatment in international environmental law. Routledge.
Citazione stile Chigago Style (17a edizione)Cullet, Philippe. Differential Treatment in International Environmental Law. London: Routledge, 2016.
Citatione MLA (9a ed.)Cullet, Philippe. Differential Treatment in International Environmental Law. Routledge, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.