Style de citation APA

Barbieri, W. A. J. (1998). Ethics of citizenship: Immigration and group rights in Germany. Duke Univ. Press.

Style de citation Chicago

Barbieri, William A. Jr. Ethics of Citizenship: Immigration and Group Rights in Germany. Durham [u.a.]: Duke Univ. Press, 1998.

Style de citation MLA

Barbieri, William A. Jr. Ethics of Citizenship: Immigration and Group Rights in Germany. Duke Univ. Press, 1998.