APA (7th ed.) Citation

Council of Europe. (1987). European prison rules: ... adopted by the Committee of Ministers of the Council of Europe on 12 February 1987 and Explanatory memorandum. Recommendation adopted by the Committee of Ministers of the Council of Europe.

Chicago Style (17th ed.) Citation

Council of Europe. "European Prison Rules: ... Adopted by the Committee of Ministers of the Council of Europe on 12 February 1987 and Explanatory Memorandum." Recommendation Adopted by the Committee of Ministers of the Council of Europe 1987.

MLA (9th ed.) Citation

Council of Europe. "European Prison Rules: ... Adopted by the Committee of Ministers of the Council of Europe on 12 February 1987 and Explanatory Memorandum." Recommendation Adopted by the Committee of Ministers of the Council of Europe, 1987.