APA (7th ed.) Citation

Crew, D. F. (1998). Germans on welfare: From Weimar to Hitler. Oxford University Press.

Chicago Style (17th ed.) Citation

Crew, David F. Germans on Welfare: From Weimar to Hitler. New York [etc.]: Oxford University Press, 1998.

MLA (9th ed.) Citation

Crew, David F. Germans on Welfare: From Weimar to Hitler. Oxford University Press, 1998.