Guidelines for international years and anniversaries.

Adopted at the 84th plenary meeting, 5 Dec. 1980.
In: Resolutions and decisions / adopted by the General Assembly during its 35th session, 16 September-17 December 1980, 15 and 16 January, 2-6 March and 11 May 1981. - A/35/48. - 1981. - p. 285. - (GAOR, 35th sess., Suppl. no. 48).