Não informado. Report of the Secretary General on the Activities of FID. International Federation for Documentation.
Chicagoスタイル(17版)引用形式Não informado. Report of the Secretary General on the Activities of FID. The Hague, Holanda: International Federation for Documentation.
MLA(8版)引用形式Não informado. Report of the Secretary General on the Activities of FID. International Federation for Documentation.
警告: この引用は必ずしも正確ではありません.