APA Style

Dahl, Roald. (2017). War . : Penguin Books.

Chicago Style

Dahl, Roald. War. : Penguin Books, 2017. Text.

MLA Style

Dahl, Roald. War. : Penguin Books, 2017. Text.

Turabian Style

Dahl, Roald. War. : Penguin Books, 2017. Print.