J. Thomas Cook
(2008). Leibniz on creation: a contribution to his philosophical theology. In M. Dascal (ed.) Leibniz (pp. 449-460). Dordrecht: Springer.
(1974). Leibniz and Hegel on language. In J. J. O'malley, K. W. . Algozin & F. Weiss (eds.) Hegel and the history of philosophy (pp. 95-108). Dordrecht: Springer.
(1970). Hegel's theory of signification and the origin of dialectic. In L. Gabriel (ed.) Sektionen X-XIII (pp. 603-608). Freiburg-Basel-Wien: Herder.