Mahrer, S. (2023). Woman, scientist, and jew: The forced migration of Berta Ottenstein. German-Jewish studies : next generations.
Lua i Stíl Chicago (17ú heag.)Mahrer, Stefanie. "Woman, Scientist, and Jew: The Forced Migration of Berta Ottenstein." German-Jewish Studies : Next Generations 2023.
Lua MLA (8ú heag.)Mahrer, Stefanie. "Woman, Scientist, and Jew: The Forced Migration of Berta Ottenstein." German-Jewish Studies : Next Generations, 2023.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.