| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Couple Power Therapy: Building Commitment, Cooperation, Communication, And Community in Relationships | 978-1-59147-235-3 (1-59147-235-0) | 2006 | Phyllis R Koch-Sheras |
| Your Child | 978-0-641-80981-1 (0-641-80981-6) | 1990 | |