FreeBSD
Viited
- ↑ The FreeBSD Copyright
- ↑ "FreeBSD Copyright and Legal Information". Originaali arhiivikoopia seisuga 18. aprill 2010. Vaadatud 12. mail 2010.
- ↑ Nearly 2 Million Active Sites running FreeBSD, Netcraft
- ↑ Marshall Kirk McKusick: An Overview of Security in the FreeBSD Kernel
- ↑ FreeBSD Kernel Internals, Dr. Marshall Kirk McKusick
Välislingid
- Ametlik koduleht
- FreeBSD käsiraamat, veebiarhiiv
- FreeBSD software / ports online
- August 15, 2012, FreeBSD and Mobile Broadband, TechNotation