ebrary, Inc, Baubcök, R., Perchinig, B., & Sievers, W. (2007). Citizenship policies in the new Europe. Amsterdam University Press.
Chicago Style (17th ed.) Citationebrary, Inc, Rainer Baubcök, Bernhard Perchinig, and 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:這些引文格式不一定是100%准確.