European News Agency & Bonazza, P. (1972). The entry of Great Britain into the European Communities. European News Agency.
Chicago-viite (17. p.)European News Agency ja Patrick Bonazza. The Entry of Great Britain into the European Communities. Bruxelles: European News Agency, 1972.
MLA-viite (8. p.)European News Agency ja Patrick Bonazza. The Entry of Great Britain into the European Communities. European News Agency, 1972.
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