Severin Schroeder (2006), Wittgenstein, p. 30: "This view that the meaning of a word has to be explained in terms of what it stands for, its reference, I shall call referentialism."
Andrea Bianchi (2012) Two ways of being a (direct) referentialist, in Joseph Almog, Paolo Leonardi, Having in Mind: The Philosophy of Keith Donnellan, p. 79
Emery J. Hyslop-Margison, Ayaz Naseem (2007), Scientism and Education: Empirical Research as Neo-Liberal Ideology, pp. 83–4
