Goeing, A., & Barker, D. Werner Jaeger and Robert Ulich: Two Émigré Scholars on Educational Theory / Anja-Silvia Goeing. German scholars in exile : new studies in intellectual history.
Lua i Stíl Chicago (17ú heag.)Goeing, Anja-Silvia, agus Devan Barker. "Werner Jaeger and Robert Ulich: Two Émigré Scholars on Educational Theory / Anja-Silvia Goeing." German Scholars in Exile : New Studies in Intellectual History .
Lua MLA (8ú heag.)Goeing, Anja-Silvia, agus Devan Barker. "Werner Jaeger and Robert Ulich: Two Émigré Scholars on Educational Theory / Anja-Silvia Goeing." German Scholars in Exile : New Studies in Intellectual History, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.