Werblowsky, Z. (1967). Commitment and indifference: Some reflections on expansionism, exclusiveness and co-existence.
Lua i Stíl Chicago (17ú heag.)Werblowsky, Zwi. Commitment and Indifference: Some Reflections on Expansionism, Exclusiveness and Co-existence. 1967.
Lua MLA (8ú heag.)Werblowsky, Zwi. Commitment and Indifference: Some Reflections on Expansionism, Exclusiveness and Co-existence. 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.