R. F. · R. P. · Ron Friedman
| title | media type | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|---|
| The Best Place to Work: The Art and Science of Creating an Extraordinary Workplace | Paperback | 978-0-399-16560-3 (0-399-16560-6)  | 2015 | 
| The Best Place to Work: The Art and Science of Creating an Extraordinary Workplace | Hardcover | 978-0-399-16559-7 (0-399-16559-2)  | 2014 |