ebrary, Inc, Baubcök, R., Perchinig, B., & Sievers, W. (2007). Citizenship policies in the new Europe. Amsterdam University Press.
芝加哥风格引文ebrary, Inc, Rainer Baubcök, Bernhard Perchinig, 与 Wiebke Sievers. Citizenship Policies in the New Europe. Amsterdam: Amsterdam University Press, 2007.
MLA引文ebrary, Inc, et al. Citizenship Policies in the New Europe. Amsterdam University Press, 2007.
警告：这些引文格式不一定是100％准确.