Pollard, I. (1994). A guide to reproduction: Social issues and human concerns. Cambridge University Press.
芝加哥风格引文Pollard, Irina. A Guide to Reproduction: Social Issues and Human Concerns. Cambridge ; New York, USA: Cambridge University Press, 1994.
MLA引文Pollard, Irina. A Guide to Reproduction: Social Issues and Human Concerns. Cambridge University Press, 1994.
警告：这些引文格式不一定是100％准确.