UNESCO, General Conference, 21st, Belgrade, 1980 [689]. Паралельна назва: Recommendation concerning the Status of the Artist, adopted by the General Conference at its twenty-first session, Belgrade, 27 October 1980.Доступ онлайн, також доступно тут.
web.archive.org
UNESCO, General Conference, 21st, Belgrade, 1980 [689]. Паралельна назва: Recommendation concerning the Status of the Artist, adopted by the General Conference at its twenty-first session, Belgrade, 27 October 1980.Доступ онлайн, також доступно тут.