Treaty series
General Secretariat, Organization of American States
General Secretariat, Organization of American States 1985 Treaty series no.9, rev. 1985
所蔵館1館
General Secretariat, Organization of American States 1972 Treaty series 25
General Secretariat, Organization of American States 1961 Rev. ed Treaty series no. 9
Legal Division Department of International Law, Pan American Union , 1985 2nd ed Treaty series 9