International Organization of Journalists & International Organization of journalists. (1977). 8th Congress of the International organization of Journalists, 8th Helsinki, 1976. International Organization of Journalists.
Chicagoスタイル(17版)引用形式International Organization of Journalists , International Organization of journalists. 8th Congress of the International Organization of Journalists, 8th Helsinki, 1976. [Prague]: International Organization of Journalists, 1977.
MLA(9版)引用形式International Organization of Journalists , International Organization of journalists. 8th Congress of the International Organization of Journalists, 8th Helsinki, 1976. International Organization of Journalists, 1977.
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