Παραπομπή σε μορφή APA (7η εκδ.)

Blackbourn, D., & Evans, R. J. (1993). The German bourgeoisie: Essays on the social history of the German middle class from the late eighteenth to the early twentieth century. Routledge.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Blackbourn, David, και Richard J. Evans. The German Bourgeoisie: Essays on the Social History of the German Middle Class from the Late Eighteenth to the Early Twentieth Century. London: Routledge, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Blackbourn, David, και Richard J. Evans. The German Bourgeoisie: Essays on the Social History of the German Middle Class from the Late Eighteenth to the Early Twentieth Century. Routledge, 1993.