Gaya APA

Ball, Karen. (2006). Pompeii . London: Usborne.

Gaya Chicago

Ball, Karen. Pompeii. London: Usborne, 2006. Text.

Gaya MLA

Ball, Karen. Pompeii. London: Usborne, 2006. Text.

Gaya Turabian

Ball, Karen. Pompeii. London: Usborne, 2006. Print.