| English | eng-000 |
| National Environmental Policy Act | |
| čeština | ces-000 | NEPA National Environmental Policy Act |
| čeština | ces-000 | National Environmental Policy Act NEPA |
| English | eng-000 | NEPA |
| 日本語 | jpn-000 | NEPA |
| 日本語 | jpn-000 | 国家環境政策法 |
| русский | rus-000 | закон о политике в области окружающей среды |