References
- Edwards, R.G. (1980). Conception in the human female. London: Academic Press.
- Edwards, R.G. (1989). Life before birth: Reflections on the embryo debate. London: Hutchinson.
- Eliot, T.S. (1931). Preface to transit to venus (Poems by Harry Crosby). New York: Black Sun Press.
- Johnson, M.H., & Elder, K. (2015). The Oldham Notebooks: an analysis of the development of IVF 1969–1978. V. The role of Jean Purdy reassessed. Reproductive BioMedicine and Society Online, 1, 46–57. doi: https://doi.org/10.1016/j.rbms.2015.04.005.
- Schulman, J.D. (2010). Robert G. Edwards. A personal viewpoint. Self-published.
- Steptoe, A. (2015). Biology: Changing the world-a tribute to Patrick Steptoe, Robert Edwards and Jean Purdy. Human Human Fertility (Cambridge, England), 18, 232–233. doi: 10.3109/14647273.2015.1077657.
- The Times. (1985). Miss Jean Purdy. The Times, Tuesday March 19th issue 62090; p. 16.