References
- Aslanbeigui, N., and G. Oakes. 2015. Arthur Cecil Pigou. Houndmills, Basingstoke, Hampshire U.K.: Palgrave Macmillan.
- Collard, D. 2002. Introduction A.C. Pigou Journal Articles Vol I (1902–1953) and II (1923–1953) (Vol. I, pp. xi-Xxxiii). Houndmills, Basingstoke, Hampshire: Palgrave Macmillan.