KEITH, K. J. Concerning Choice. Victoria University of Wellington Law Review, Wellington, New Zealand, v. 33, n. 3 and 4, p. 1077–1084, 2002. DOI: 10.26686/vuwlr.v33i3 and 4.5821. Disponível em: https://ojs.victoria.ac.nz/vuwlr/article/view/5821. Acesso em: 7 oct. 2022.