A = GURPS Aliens
AA = GURPS Aces Abroad
AD = GURPS Autoduel, 2nd ed.
AE = GURPS Alternate Earths
AH = GURPS Atomic Horror
AN = GURPS Arabian Nights
AZ = GURPS Aztecs
B = GURPS Basic Set, 3rd ed.
BB = GURPS Bunnies & Burrows
BE = GURPS Bestiary, 2nd ed.
BIO = GURPS Bio-Tech
BO = GURPS Black Ops
BT = GURPS Bloodtypes
CA = GURPS Camelot
CCS = GURPS Callahan's Crosstime Saloon
CH = GURPS China
CI = GURPS Compendium I: Character Creation
CII = GURPS Compendium II: Combat and Campaigns
CL = GURPS Cliffhangers
CM = GURPS Celtic Myth
CN = GURPS Creatures of the Night
CO = GURPS Conan
CT = GURPS Cthulupunk
CW = GURPS Cyberworld
CY = GURPS Cyberpunk
CYA = GURPS Cyberpunk Adventures
D = GURPS Dinosaurs
DI = GURPS Discworld
E = GURPS Espionage
EG = GURPS Egypt
F = GURPS Fantasy, 2nd ed.
FA = GURPS Fantasy Adventures
FB = GURPS Fantasy Bestiary
FF = GURPS Fantasy Folk, 2nd ed.
FII = GURPS Fantasy II: Adventures in the Mad Lands
G = GURPS Grimoire
GB = GURPS Goblins
GR = GURPS Greece
H = GURPS Horror, 2nd ed.
HA = GURPS Harkwood
HO = GURPS Horseclans
HT = GURPS High-Tech, 2nd ed.
HU = GURPS Humanx
I = GURPS Illuminati
IA = GURPS Ice Age
IN = In Nomine
IOU = GURPS Illuminati University
IR = GURPS Imperial Rome
IST = GURPS International Super Teams
J = GURPS Japan
L = GURPS Lensman
M = GURPS Magic, 2nd ed.
MA = GURPS Martial Arts, 2nd ed.
MAA = GURPS Martial Arts Adventures
MAO = GURPS Middle Ages 1
MD = GURPS Mixed Doubles
ME = GURPS Mecha
MI = GURPS Magic Items
MIT = GURPS Magic Items 2
MTA = GURPS Mage: The Ascension
OE = GURPS Operation Endgame
OSF = The Old Stone Fort
OW = GURPS Old West
P = GURPS Psionics
PM = GURPS Places of Mystery
PR = GURPS The Prisoner
PYn/p = Pyramid issue n, page p
R = GURPS Religion
RATn/p = GURPS Road Atlas n, page p
RH = GURPS Robin Hood
RI = GURPS Riverworld
RO = GURPS Robots
RPn/p = Roleplayer, issue n, page p
RS = GURPS Reign of Steel
RU = GURPS Russia
S = GURPS Space, 2nd ed.
SA = GURPS Space Adventures
SATn/p = GURPS Space Atlas n, page p
SB = GURPS Space Bestiary
SC = GURPS Supporting Cast
SO = GURPS Special Ops
SP = GURPS Scarlet Pimpernel
SS = Super Scum
ST = Supertemps
SU = GURPS Supers, 2nd ed.
SUA = GURPS Supers Adventures
SW = GURPS Swashbucklers, 2nd ed.
TE = GURPS Terradyne
TI = GURPS Timeline
TR = GURPS Tredroy
TT = GURPS Time Travel
TTA = GURPs Time Travel Adventures
U = GURPS Uplift
UT = GURPS Ultra-Tech, 2nd ed. rev.
VC = GURPS Vampire Companion
VE = GURPS Vehicles, 2nd ed.
VI = GURPS Vikings
VO = GURPS Voodoo: The Shadow War
VTM = GURPS Vampire: The Masquerade
WAC = GURPS War Against the Chtorr
WT = GURPS Warehouse 23
WTA = GURPS Werewolf: The Apocalypse
WW = GURPS Witch World