APA-referens (7:e uppl.)
Gallagher, R. (2003). Rick Gallaher's MPLS training guide: Building Multi Protocol Label Switching Networks. Syngress.
Chicago-referens (17:e uppl.)
Gallagher, Rick. Rick Gallaher's MPLS Training Guide: Building Multi Protocol Label Switching Networks. Rockland, MA: Syngress, 2003.
MLA-referens (9:e uppl.)
Gallagher, Rick. Rick Gallaher's MPLS Training Guide: Building Multi Protocol Label Switching Networks. Syngress, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.