"Libri", 49.4 (1999): 181-254. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/libr.1999.49.issue-4/issue-files/libr.1999.49.issue-4.xml

Libri (1999), 49(4), pp. 181-254. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/libr.1999.49.issue-4/issue-files/libr.1999.49.issue-4.xml

Libri. 1999. 49(4): 181-254. Retrieved 23 May. 2013, from http://www.degruyter.com/view/j/libr.1999.49.issue-4/issue-files/libr.1999.49.issue-4.xml