L. W. · L. Willis · Linsey C. Willis
Cengage Learning · McGraw Hill
| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| Cross Cultural Human Relations & Global Negotiations | 978-1-121-92395-9 (1-121-92395-X)  | 2013 | 
| management by linsey willis | 978-1-285-33381-6 (1-285-33381-0)  | 2013 |