| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2008 | 978-0-9556844-0-1 | Keith Seddon · C. D. Yonge | A Summary of Stoic Philosophy: Zeno of Citium in Diogenes Laertius Book Seven |
| '' | 978-0-9556844-1-8 | Keith Seddon · C. D. Yonge · Diogenes | A Summary of Stoic Philosophy: Zeno of Citium in Diogenes Laertius Book Seven |
| 2010 | 978-0-9556844-4-9 | Keith Seddon · C. D. Yonge | An Outline of Cynic Philosophy: Antisthenes of Athens and Diogenes of Sinope in Diogenes Laertius Book Six |