word | | Legal system |
| accepts | Norway | mixture of customary law, civil law system, and common law traditions; Supreme Court renders advisory opinions to legislature when asked; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Pakistan | based on English common law with provisions to accommodate Pakistan's status as an Islamic state; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Panama | based on civil law system; judicial review of legislative acts in the Supreme Court of Justice; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Paraguay | based on Argentine codes, Roman law, and French codes; judicial review of legislative acts in Supreme Court of Justice; accepts compulsory ICJ jurisdiction |
| accepts | Peru | based on civil law system; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Philippines | based on Spanish and Anglo-American law; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Poland | ... judicial review of legislative acts, but rulings of the Constitutional Tribunal are final; court decisions can be appealed to the European Court of Justice in Strasbourg; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Portugal | based on civil law system; the Constitutional Tribunal reviews the constitutionality of legislation; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Senegal | based on French civil law system; judicial review of legislative acts in Constitutional Court; the Council of State audits the government's accounting office; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Slovakia | civil law system based on Austro-Hungarian codes; accepts compulsory ICJ jurisdiction with reservations; legal code modified to comply with the obligations of Organization on Security and Cooperation in Europe (OSCE) and ... |
| accepts | Somalia | no national system; a mixture of English common law, Italian law, Islamic Sharia, and Somali customary law; accepts compulsory ICJ jurisdiction with reservations |
| accepts | Spain | civil law system, with regional applications; accepts compulsory ICJ jurisdiction with reservations |