APA (7th ed.) Citation

Dahl R. (1973). Charlie and chokolate factory. Bantam Books.

Chicago Style (17th ed.) Citation

Dahl R. Charlie and Chokolate Factory. Toronto ; New York: Bantam Books, 1973.

MLA (8th ed.) Citation

Dahl R. Charlie and Chokolate Factory. Bantam Books, 1973.