APA (7th ed.) Citation

Lüdtke, A. (1989). Police and state in Prussia, 1815-1850 / Alf Lüdtke. Cambridge University Press.

Chicago Style (17th ed.) Citation

Lüdtke, Alf. Police and State in Prussia, 1815-1850 / Alf Lüdtke. Cambridge: Cambridge University Press, 1989.

MLA (9th ed.) Citation

Lüdtke, Alf. Police and State in Prussia, 1815-1850 / Alf Lüdtke. Cambridge University Press, 1989.

Warning: These citations may not always be 100% accurate.