| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Niklas Luhmann's Modernity: The Paradoxes of Differentiation | Hardcover | 978-0-8047-3991-7 (0-8047-3991-9) | 2000 |
| Niklas Luhmann's Modernity: The Paradoxes of Differentiation | Paperback | 978-0-8047-3992-4 (0-8047-3992-7) | 2000 |
W R. · W.W. · William R. · William Rasch · William W.