"Microform & Imaging Review", 2.2 (1973): 79-155. Retrieved 26 May. 2013, from http://www.degruyter.com/view/j/mfir.1973.2.issue-2/issue-files/mfir.1973.2.issue-2.xml

Microform & Imaging Review (1973), 2(2), pp. 79-155. Retrieved 26 May. 2013, from http://www.degruyter.com/view/j/mfir.1973.2.issue-2/issue-files/mfir.1973.2.issue-2.xml

Microform & Imaging Review. 1973. 2(2): 79-155. Retrieved 26 May. 2013, from http://www.degruyter.com/view/j/mfir.1973.2.issue-2/issue-files/mfir.1973.2.issue-2.xml