Publisher
- Corwin12
- Routledge10
- Harper6
- HarperCollins e-books6
- British Standards Institution4
- Harper, an imprint of HarperCollinsPublishers4
- HarperCollins4
- Corwin Press3
- Faber & Faber3
- Springer3
- Vintage3
- Birlinn2
- Bloomsbury USA2
- HarperCollins Publishers2
- Jessica Kingsley Publishers2
- John Catt2
- Jossey-Bass2
- Palgrave Macmillan2
- Puffin2
- Zondervan2