"Kant-Studien", 90.3 (1999): 257-384. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/kant.1999.90.issue-3/issue-files/kant.1999.90.issue-3.xml
Kant-Studien (1999), 90(3), pp. 257-384. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/kant.1999.90.issue-3/issue-files/kant.1999.90.issue-3.xml
Kant-Studien. 1999. 90(3): 257-384. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/kant.1999.90.issue-3/issue-files/kant.1999.90.issue-3.xml