| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| General Systems Theory | Hardcover | 978-981-02-4175-9 (981-02-4175-5) | 2001 |
| General Systems Theory | Paperback | 978-981-02-4176-6 (981-02-4176-3) | 2001 |
| General Systems Theory: Problems, Perspectives, Practice | " | 978-981-256-467-2 (981-256-467-5) | 2006 |