| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Person-Centered Planning Made Easy: The PICTURE Method | 978-1-55766-853-O (1-55766-853-1)  | 2006 | Steve Holburn Ph.D. · Anne Gordon | 
P.P. · P. V. · Peter D. · Peter P. · Peter Vietze · Ph.D. · V.P.