Kent, Susan Kingsley, Sex and Suffrage in Britain, 1860–1914 (London: Routledge, 1990), 57–8.
79
Stopes, Marie Carmichael, Married Love: A New Contribution to the Solution of Sex Difficulties (first published London: A.C. Fifield 1918; this edn London: G.P. Putnam’s Sons, 1921).
