Publisher
- Palgrave Macmillan56
- Routledge43
- Springer22
- Anthem Press6
- Penguin6
- Cambridge Scholars Publishing4
- Wiley4
- Bloomsbury3
- HarperCollins e-books3
- I.B. Tauris3
- Pluto Press3
- Profile Books3
- Springer VS3
- Verso3
- Yale University Press3
- Academic Press2
- Bloomsbury Pub2
- CRC Press2
- Centre for European Policy Studies (CEPS) Rowman & Littlefield International2
- Emerald Publishing2