"Journal für die reine und angewandte Mathematik (Crelles Journal)", 1985.359 (1985): 1-220. Retrieved 25 May. 2013, from http://www.degruyter.com/view/j/crll.1985.issue-359/issue-files/crll.1985.issue-359.xml

Journal für die reine und angewandte Mathematik (Crelles Journal) (1985), 1985(359), pp. 1-220. Retrieved 25 May. 2013, from http://www.degruyter.com/view/j/crll.1985.issue-359/issue-files/crll.1985.issue-359.xml

Journal für die reine und angewandte Mathematik (Crelles Journal). 1985. 1985(359): 1-220. Retrieved 25 May. 2013, from http://www.degruyter.com/view/j/crll.1985.issue-359/issue-files/crll.1985.issue-359.xml