O.F. · Oliver Farhauer · Oliver Frör · Olivier Ferrari
| title | media type | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|---|
| Corporate Level Strategy: Theory and Applications | Hardcover | 978-0-415-72721-1 (0-415-72721-9)  | 2016 | 
| Corporate Level Strategy: Theory and Applications | Paperback | 978-0-415-55342-1 (0-415-55342-3)  | 2010 |