| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1997 | 978-0-9657648-0-3 | Phillip L. Senger | Pathways to Pregnancy and Parturition |
| 2003 | 978-0-9657648-1-0 | P.L. Senger | Pathways to Pregnancy and Parturition |
| 2011 | 978-0-9657648-2-7 | P. L. Senger | Pathways to Pregnancy and Parturition |
| 2015 | 978-0-9657648-3-4 | '' | Pathways to Pregnancy and Parturition |