APA (7th ed.) Citation

MANN, T. (1957). Buddenbrooks, the decline of a family. Penquin Books.

Chicago Style (17th ed.) Citation

MANN, Thomas. Buddenbrooks, the Decline of a Family. Harmondsworth: Penquin Books, 1957.

MLA (9th ed.) Citation

MANN, Thomas. Buddenbrooks, the Decline of a Family. Penquin Books, 1957.