Primary Source Media Limited. (1998). Britain and Europe during 1997: A guide to accompany the microfiche collection : an index to British primary source material on Curopean integration. Primary Source Media.
Chicago-referens (17:e uppl.)Primary Source Media Limited. Britain and Europe During 1997: A Guide to Accompany the Microfiche Collection : An Index to British Primary Source Material on Curopean Integration. Reading, England ; Woodbridge, Conn.: Primary Source Media, 1998.
MLA-referens (8:e uppl.)Primary Source Media Limited. Britain and Europe During 1997: A Guide to Accompany the Microfiche Collection : An Index to British Primary Source Material on Curopean Integration. Primary Source Media, 1998.
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