HarperCollins · Worth Publishers Inc.,U.S.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Extraordinary Groups: An Examination of Unconventional Groups | 978-1-57259-953-6 (1-57259-953-7) | 2000 |
| The family, society, and the individual | 978-0-06-043637-7 (0-06-043637-9) | 1988 |
M. K. · W. K. · W. M. · William K. · William M.