See M. Muldoon, The Abortion Debate in the United States and Canada: A Source Book (1991); J. M. Riddle, Contraception and Abortion from the Ancient World to the Renaissance (1994); Boston Women's Health Book Collective, Our Bodies, Ourselves for the New Century (1998); J. Risen and J. L. Thomas, Wrath of Angels (1998).
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.