APA Style
Colfer, Eoin. (1998).
Journey of souls .
Jakarta:
Integra Tunggal Duatiga.
Chicago Style
Colfer, Eoin.
Journey of souls.
Jakarta:
Integra Tunggal Duatiga,
1998.
Text.
MLA Style
Colfer, Eoin.
Journey of souls.
Jakarta:
Integra Tunggal Duatiga,
1998.
Text.
Turabian Style
Colfer, Eoin.
Journey of souls.
Jakarta:
Integra Tunggal Duatiga,
1998.
Print.