| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Couple Checkup: Find Your Relationship Strengths | Paperback | 978-0-7852-3823-2 (0-7852-3823-9) | 2012 | David Olson Ph.D. · Amy Olson-Sigg |
| The Couple Checkup: Find Your Relationship Strengths | Hardcover | 978-0-7852-2827-1 (0-7852-2827-6) | 2008 | David Olson Ph.D. · Amy Olson-Sigg |
J. L. · J. P. · L.P. · LARSON P · P.J. · P.P. · Peter J. · Peter J. Larson · Peter L. · Peter Larson · Peter P.