| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Top Performance: How to Develop Excellence in Yourself and Others | Paperback | 978-0-8007-5974-2 (0-8007-5974-5) | 2004 | Zig Ziglar · Bryan Flanagan · Jim Savage |
| Top Performance: How to Develop Excellence in Yourself and Others | Hardcover | 978-0-8007-1828-2 (0-8007-1828-3) | 2003 | Zig Ziglar · Bryan Flanagan · Jim Savage |