Publisher
- Arrow Books1
- Auckland University Press1
- AuthorHouse UK1
- Bloomsbury Publishing1
- CQ Press2
- Constitution Unit, UCL1
- Edinburgh University Press1
- Edward Elgar Publishing Limited2
- Hambledon Press2
- Hart Pub2
- Hart Publishing2
- Hodder & Stoughton1
- Kluwer Law International1
- Kluwer Law International B.V1
- Oldcastle Books1
- Pearson Education1
- Pearson Longman2
- Perennial1
- Routledge4
- Routledge, an imprint of the Taylor & Francis Group1