Vaughan, C. (1993). The Global Forum: Power of the People in Rio de Janeiro ECO'92.
Style de citation ChicagoVaughan, Christopher. The Global Forum: Power of the People in Rio De Janeiro ECO'92. 1993.
Style de citation MLAVaughan, Christopher. The Global Forum: Power of the People in Rio De Janeiro ECO'92. 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.