Gaya APA
Gifford, Clive. (2008).
Young Knowledge Robot (Cet.1).
Klaten:
Pakar Raya.
Gaya Chicago
Gifford, Clive.
Young Knowledge Robot.
Cet.1
Klaten:
Pakar Raya,
2008.
Text.
Gaya MLA
Gifford, Clive.
Young Knowledge Robot.
Cet.1
Klaten:
Pakar Raya,
2008.
Text.
Gaya Turabian
Gifford, Clive.
Young Knowledge Robot.
Cet.1
Klaten:
Pakar Raya,
2008.
Print.