Cohen, R. Bertolt Brecht, Joseph Losey, and Brechtian Cinema: Robert Cohen. "Escape to Life" : German Intellectuals in New York ; a Compendium on Exile after 1933.
Lua i Stíl Chicago (17ú heag.)Cohen, Robert. "Bertolt Brecht, Joseph Losey, and Brechtian Cinema: Robert Cohen." "Escape to Life" : German Intellectuals in New York ; a Compendium on Exile After 1933 .
Lua MLA (8ú heag.)Cohen, Robert. "Bertolt Brecht, Joseph Losey, and Brechtian Cinema: Robert Cohen." "Escape to Life" : German Intellectuals in New York ; a Compendium on Exile After 1933, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.