Index Theologicus

Παραπομπή σε μορφή APA (7η εκδ.)

Deutsches Historisches Institut Washington DC, Lehmann, H., & Sheehan, J. J. (1991). An interrupted past: German-speaking refugee historians in the United States after 1933. German Historical Institute.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Deutsches Historisches Institut Washington DC, Hartmut Lehmann, και James J. Sheehan. An Interrupted Past: German-speaking Refugee Historians in the United States After 1933. Washington, D.C [u.a.]: German Historical Institute, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Deutsches Historisches Institut Washington DC, et al. An Interrupted Past: German-speaking Refugee Historians in the United States After 1933. German Historical Institute, 1991.