| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Pluggable Authentication Modules: The Definitive Guide to PAM for Linux SysAdmins and C Developers: A comprehensive and practical guide to PAM for Linux: how modules work and how to implement them | 978-1-9O4811-32-9 (1-9O4811-32-9) | 2007 |