Citazione Stile APA (7a Edizione)

Ullmann, W. (1998). A tale of two cultures. Out of the Third Reich : refugee historians in post-war Britain.

Citazione stile Chigago Style (17a edizione)

Ullmann, Walter. "A Tale of Two Cultures." Out of the Third Reich : Refugee Historians in Post-war Britain 1998.

Citatione MLA (8a ed.)

Ullmann, Walter. "A Tale of Two Cultures." Out of the Third Reich : Refugee Historians in Post-war Britain, 1998.