Style de citation APA

Organisation für Sicherheit und Zusammenarbeit in Europa. Representative on Freedom of the Media. (2007). Yearbook . The Representative on Freedom of the Media Organization for Security and Co-operation in Europe (OSCE).

Style de citation Chicago

Organisation für Sicherheit und Zusammenarbeit in Europa. Representative on Freedom of the Media. Yearbook . Vienna: The Representative on Freedom of the Media Organization for Security and Co-operation in Europe (OSCE), 2007.

Style de citation MLA

Organisation für Sicherheit und Zusammenarbeit in Europa. Representative on Freedom of the Media. Yearbook . The Representative on Freedom of the Media Organization for Security and Co-operation in Europe (OSCE), 2007.