Publisher
- KoganPage6
- Pearson5
- Hodder & Stoughton3
- Virgin Digital3
- Ebury Digital2
- John Wiley & Sons, Inc2
- Nicholas Brealey Publishing2
- Panoma Press Ltd2
- Pearson Education2
- Teach Yourself2
- AMACOM1
- Aster1
- Bloomsbury India1
- Bohn Stafleu van Loghum1
- Gill Books1
- Grupo Nelson1
- Hachette Australia1
- Harper Business, an imprint of HarperCollins Publishers1
- Harper Thorsons1
- HarperCollins Leadership1