Publisher
- Routledge20
- Rowman & Littlefield Publishers4
- Palgrave Macmillan3
- Cambridge Scholars Publishing2
- Continuum2
- Corwin2
- John Catt2
- Springer2
- Bloomsbury Academic1
- Herndon, VA Cassell1
- Independent Thinking Press1
- Jessica Kingsley Publishers1
- Network Continuum Education1
- Paul Chapman1
- Springer Spektrum1
- Taylor & Francis1
- The Kid Calmer1
- The Kid Calmer Ltd1
- The Lutterworth Press1
- Trentham Books1