| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| El gran libro del sexo / Everything Great Sex Book: Consejos Y Tecnicas Para Mejorar Su Vida Sexual | 978-958-30-4023-8 (958-30-4023-1) | 2014 | Suzie Heumann |
| Saying What's Real: 7 Keys to Authentic Communication and Relationship Success | 978-1-932073-12-6 (1-932073-12-4) | 2005 | Ph.D. Susan Campbell |
D.C. · D. Campbell · P. C. · P Campbell · Ph.D. · S.C. · S. Campbell · S D · S. P. · Susan C. · Susan Campbell