ebrary, Inc, Citro, C. F., Cork, D. L., & Norwood, J. L. (2001). The 2000 Census: Interim assessment. National Academy Press.
芝加哥风格引文ebrary, Inc, Constance F. Citro, Daniel L. Cork, 与 Janet Lippe Norwood. The 2000 Census: Interim Assessment. Washington, DC: National Academy Press, 2001.
MLA引文ebrary, Inc, et al. The 2000 Census: Interim Assessment. National Academy Press, 2001.
警告：这些引文格式不一定是100％准确.