| Revision 4 (2017) |
| Revision 4 | Corrigendum 1 (2018) |
| Revision 4 | Amendment 1 (2018) |
| Revision 4 | Amendment 2 (2018) |
| Revision 4 | Amendment 3 (2018) |
| Revision 4 | Amendment 4 (2019) |
| Revision 4 | Amendment 5 (2020) |
| Revision 4 | Amendment 6 (2023) |
| Revision 4 | Amendment 7 (2024) |
| Revision 4 | Amendment 8 (2025) |
| Revision 3 (2012) |
| Revision 3 | Corrigendum 1 (2013) |
| Revision 3 | Corrigendum 2 (2013) |
| UN R43: Revision 3-Corrigendum 3 (2014) |
| Revision 3 | Corrigendum 4 (2014) |
| UN R43: Revision 3-Corrigendum 5 (2015) |
| Revision 3 | Corrigendum 6 (2018) |
| UN R43: Revision 3-Amendment 1 (2012) |
| UN R43: Revision 3-Amendment 2 (2013) |
| UN R43: Revision 3-Amendment 2-Corrigendum 1 (2014) |
| UN R43: Revision3-Amendment 3 (2015) |
| UN R43: Revision 3-Amendment 4 (2015) |
| Revision 3 | Amendment 5 (2017) |
| Earlier texts may be available through the UN Official Document System. |