(1971). Convention for the protection of producers of phonograms against unauthorized duplication of their phonograms, 1971. WIPO.
シカゴスタイル引用形Convention for the Protection of Producers of Phonograms Against Unauthorized Duplication of Their Phonograms, 1971. Geneva: WIPO, 1971.
MLA引用形式Convention for the Protection of Producers of Phonograms Against Unauthorized Duplication of Their Phonograms, 1971. WIPO, 1971.
警告: この引用は必ずしも正確ではありません.