Penggayaan APA
GIBBS, G.I. (1947).
Handbook of games and simulation .
London:
.
Chicago Style
GIBBS, G.I.
Handbook of games and simulation.
London:
,
1947.
Text.
MLA Style
GIBBS, G.I.
Handbook of games and simulation.
London:
,
1947.
Text.
Turabian Style
GIBBS, G.I.
Handbook of games and simulation.
London:
,
1947.
Print.