Joannis Duns Scoti doctoris subtilis, ordinis minorum opera omnia, editio nova, vol. 16, Paris, 1894, p. 93
Coke, Sir Edward. The first part of the Institutes of the laws of England. J. & W.T. Clarke, 1832, p. 66 [Consulta: 15 juny 2010]. «A maxime [in law] is a proposition, to be of all men confessed and granted without proofe, argument, or discourse. Contra negantem principia non est disputandum.»
Schopenhauer, Arthur. tr. Bailey Saunders. The Art of Controversy. Allen & Unwin, 1896, p. 15 [Consulta: 15 juny 2010]. «In every disputation or argument on any subject we must agree about something; and by this, as a principle, we must be willing to judge the matter in question. We cannot argue with those who deny principles. Contra negantem principia non est disputandum.»
Joseph Agassi, Science and its history: a reassessment of the historiography of science, Springer, 2008, p. 310
Hans Günter Zekl, Aristoteles: Metaphysik, Würzburg: Königshausen & Neumann, 2003, p. 26
Karl Popper, "The Myth of the Framework," in The Myth of the Framework: In defence of science and rationality, London: Routledge, 1994, pp. 33, 59
indiana.edu
letrs.indiana.edu
«no info». Arxivat de l'original el 2020-07-28. [Consulta: 30 gener 2021].
marx2mao.com
Vladimir I. Lenin, The Economic Content of Narodism and the Criticism of It in Mr. Struve's Book, in Collected Works, 4th English Edition, Moscow: Progress Publishers, 1972, p. 433 n.
web.archive.org
«no info». Arxivat de l'original el 2020-07-28. [Consulta: 30 gener 2021].