APA Style
Gaff, Jackie. (2002).
The Vikings .
United Kingdom:
Parragon.
Chicago Style
Gaff, Jackie.
The Vikings.
United Kingdom:
Parragon,
2002.
Buku SMP Athalia.
MLA Style
Gaff, Jackie.
The Vikings.
United Kingdom:
Parragon,
2002.
Buku SMP Athalia.
Turabian Style
Gaff, Jackie.
The Vikings.
United Kingdom:
Parragon,
2002.
Buku SMP Athalia.