ebrary, Inc, Nielsen, I., & Smyth, R. (2008). Migration and social protection in China. World Scientific.
芝加哥风格引文ebrary, Inc, Ingrid Nielsen, 与 Russell Smyth. Migration and Social Protection in China. New Jersey: World Scientific, 2008.
MLA引文ebrary, Inc, et al. Migration and Social Protection in China. World Scientific, 2008.
警告：这些引文格式不一定是100％准确.