Wade, Ira O.. "6. CONTROVERSY". Intellectual Development of Voltaire, Princeton: Princeton University Press, 1969, pp. 401-427. https://doi.org/10.1515/9781400877829-021
Wade, I. (1969). 6. CONTROVERSY. In Intellectual Development of Voltaire (pp. 401-427). Princeton: Princeton University Press. https://doi.org/10.1515/9781400877829-021
Wade, Ira O.. "6. CONTROVERSY" In Intellectual Development of Voltaire, 401-427. Princeton: Princeton University Press, 1969. https://doi.org/10.1515/9781400877829-021