Publisher
- AUK Academic1
- Academic Press1
- Andrews U.K. Ltd1
- Bohn Stafleu van Loghum4
- BookLife Publishing1
- Butterworth-Heinemann1
- CRC Press4
- CRC Press/Taylor & Francis Group1
- Cambridge Scholars Publishing1
- Churchill Livingstone4
- Churchill Livingstone/Elsevier2
- Churchill/Livingstone1
- DK1
- DK Children2
- DK, Penguin Random House1
- Elsevier11
- Elsevier Editora1
- Elsevier España1
- Elsevier GmbH1
- Elsevier India4