Παραπομπή σε μορφή APA (7η εκδ.)

Liang, H. (1992). The rise of modern police and the European state system from Metternich to the Second World War. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Liang, Hsi-huey. The Rise of Modern Police and the European State System from Metternich to the Second World War. Cambridge: Cambridge University Press, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Liang, Hsi-huey. The Rise of Modern Police and the European State System from Metternich to the Second World War. Cambridge University Press, 1992.