Broch de Rothermann, H. F., Hargraves, J., & Broch, H. (2001). Dear Mrs. Strigl - Liebe Frau Strigl: A memoir of Hermann Broch by his son / H. F. Broch de Rothermann. Beinecke Rare Book & Manuscript Library.
Lua i Stíl Chicago (17ú heag.)Broch de Rothermann, Hermann Friedrich, John Hargraves, agus Hermann Broch. Dear Mrs. Strigl - Liebe Frau Strigl: A Memoir of Hermann Broch by His Son / H. F. Broch De Rothermann. New Haven: Beinecke Rare Book & Manuscript Library, 2001.
Lua MLA (8ú heag.)Broch de Rothermann, Hermann Friedrich, et al. Dear Mrs. Strigl - Liebe Frau Strigl: A Memoir of Hermann Broch by His Son / H. F. Broch De Rothermann. Beinecke Rare Book & Manuscript Library, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.