APA Style

Deary, Terry. (2007). VIcious VIkings : Horrible Histories . Uk: Scholastic.

Chicago Style

Deary, Terry. VIcious VIkings : Horrible Histories. Uk: Scholastic, 2007. .

MLA Style

Deary, Terry. VIcious VIkings : Horrible Histories. Uk: Scholastic, 2007. .

Turabian Style

Deary, Terry. VIcious VIkings : Horrible Histories. Uk: Scholastic, 2007. .