Publisher
- SAGE Publications Ltd1
- Saunders, an imprint of Elsevier1
- Scion Publishing1
- Scribe Publications1
- Sheldon Press1
- Singing Dragon1
- Sophia Books1
- Springer AWMF online, Das Portal der wissenschaftlichen Medizin1
- Springer Berlin Heidelberg Imprint Springer1
- Springer Gabler1
- Springer Japan Imprint Springer1
- Springer Netherlands Imprint Springer1
- Springer Science and Business Media Springer1
- Springer Science+Business Media1
- Springer, published by Springer Nature1
- The Scottish Government1
- Thomas Nelson1
- Wiley Blackwell1
- Wiley-VCH1
- Wolters Kluwer/Lippincott Williams & Wilkins1