VON HEYKING, J.; MCGUIRE, S. F.; COOPER, B.; WALSH, D. J.; GONTIER, T. John von Heyking’s The Form of Politics: Aristotle and Plato on Friendship. The Political Science Reviewer, [S. l.], v. 42, n. 2, p. 540–576, 2019. Disponível em: https://politicalsciencereviewer.wisc.edu/index.php/psr/article/view/599. Acesso em: 2 jul. 2022.