ebrary, Inc, Fournier, M. C., & Mercier, C. S. (2009). Economics of employment and unemployment. Nova Science Publishers.
芝加哥风格引文ebrary, Inc, Manon C. Fournier, 与 Chloe S. Mercier. Economics of Employment and Unemployment. New York: Nova Science Publishers, 2009.
MLA引文ebrary, Inc, et al. Economics of Employment and Unemployment. Nova Science Publishers, 2009.
警告：这些引文格式不一定是100％准确.