Ainsworth, S. H., & Hall, T. E. (2010). Abortion politics in congress: Strategic incrementalism and policy change. Cambridge University Press.
芝加哥风格引文Ainsworth, Scott H., 与 Thad E. Hall. Abortion Politics in Congress: Strategic Incrementalism and Policy Change. Cambridge [UK] ; New York: Cambridge University Press, 2010.
MLA引文Ainsworth, Scott H., 与 Thad E. Hall. Abortion Politics in Congress: Strategic Incrementalism and Policy Change. Cambridge University Press, 2010.
警告：这些引文格式不一定是100％准确.