(1942). The Fear Of Freedom / Erich Fromm. Routledge.
Lua i Stíl Chicago (17ú heag.)The Fear Of Freedom / Erich Fromm. Routledge, 1942.
Lua MLA (8ú heag.)The Fear Of Freedom / Erich Fromm. Routledge, 1942.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.