Consejo de Europa. (1982). Harmonisation of laws relating to the requirement of written proof and to the admissibility of reproductions of documents and recording computers: Recommentation No. R(81)20 adopted by the Committee of Ministers of the Council of Europe . Council of Europe.
Cita Chicago Style (17a ed.)Consejo de Europa. Harmonisation of Laws Relating to the Requirement of Written Proof and to the Admissibility of Reproductions of Documents and Recording Computers: Recommentation No. R(81)20 Adopted by the Committee of Ministers of the Council of Europe . Strasbourg: Council of Europe, 1982.
Cita MLA (9a ed.)Consejo de Europa. Harmonisation of Laws Relating to the Requirement of Written Proof and to the Admissibility of Reproductions of Documents and Recording Computers: Recommentation No. R(81)20 Adopted by the Committee of Ministers of the Council of Europe . Council of Europe, 1982.