Gaya APA
Human-Computer Interaction. (1994).
Harlow:
[s.n.].
Gaya Chicago
Human-Computer Interaction.
.
Harlow:
[s.n.],
1994.
Text.
Gaya MLA
Human-Computer Interaction.
.
Harlow:
[s.n.],
1994.
Text.
Gaya Turabian
Human-Computer Interaction.
Harlow:
[s.n.],
1994.
Print.