"Clinical Chemistry and Laboratory Medicine", 16.3 (1978): 153-211. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/cclm.1978.16.issue-3/issue-files/cclm.1978.16.issue-3.xml

Clinical Chemistry and Laboratory Medicine (1978), 16(3), pp. 153-211. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/cclm.1978.16.issue-3/issue-files/cclm.1978.16.issue-3.xml

Clinical Chemistry and Laboratory Medicine. 1978. 16(3): 153-211. Retrieved 19 May. 2013, from http://www.degruyter.com/view/j/cclm.1978.16.issue-3/issue-files/cclm.1978.16.issue-3.xml