Law - Referencing
Try the Oscola section of the Referencing@Portsmouth website visible across the library Website under the purple r button
Download the following Library guides for Oscola referencing
You can also look at these resources:
Use this to decipher others' abbreviations or to create your own using the preferred abbreviation given here.
A tutorial with useful self tests for those starting with OSCOLA
The full official guidance on this system of referencing is here Oxford University Standard for Citation of legal Authorities with a short guide here.
These do not however cover international sources so for those use this earlier advice