Unesco. (1973). Manpower in the field of documentation and library services. Unesco.
Chicagoスタイル(17版)引用形式Unesco. Manpower in the Field of Documentation and Library Services. Paris: Unesco, 1973.
MLA(8版)引用形式Unesco. Manpower in the Field of Documentation and Library Services. Unesco, 1973.
警告: この引用は必ずしも正確ではありません.