Laqueur, W. (1981). The terrible secret: An investigation into the suppression of information about Hitler's 'Final Solution' (2. Aufl.). Weidenfels and Nicolson.
Citazione stile Chigago Style (17a edizione)Laqueur, Walter. The Terrible Secret: An Investigation into the Suppression of Information About Hitler's 'Final Solution'. 2. Aufl. London: Weidenfels and Nicolson, 1981.
Citatione MLA (8a ed.)Laqueur, Walter. The Terrible Secret: An Investigation into the Suppression of Information About Hitler's 'Final Solution'. 2. Aufl. Weidenfels and Nicolson, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.