Παραπομπή σε μορφή APA (7η εκδ.)

(1984). Questions on German history: Ideas, forces, decisions from 1800 to the present. Bonn: German Bundestag Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Questions on German History: Ideas, Forces, Decisions from 1800 to the Present. Bonn: German Bundestag Press, 1984.

Παραπομπή σε μορφή MLA (8th εκδ.)

Questions on German History: Ideas, Forces, Decisions from 1800 to the Present. Bonn: German Bundestag Press, 1984.