Gillespie, A., & Alexander Gillespie. (1997). International environmental law policy and ethics. Auckland [N.Z.],Oxford [England]: Clarendon Press,Oxford University Press.
Style de citation ChicagoGillespie, Alexander, et Alexander Gillespie. International Environmental Law Policy and Ethics. Auckland [N.Z.],Oxford [England]: Clarendon Press,Oxford University Press, 1997.
Style de citation MLAGillespie, Alexander, et Alexander Gillespie. International Environmental Law Policy and Ethics. Auckland [N.Z.],Oxford [England]: Clarendon Press,Oxford University Press, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.