APA (7th ed.) Citation

Littell, F. H. (1996). Niemöller, Niebuhr and Wannsee. Remembrance and recollection.

Chicago Style (17th ed.) Citation

Littell, Franklin H. "Niemöller, Niebuhr and Wannsee." Remembrance and Recollection 1996.

MLA (8th ed.) Citation

Littell, Franklin H. "Niemöller, Niebuhr and Wannsee." Remembrance and Recollection, 1996.

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