Duarte de Oliveira, M. (1996). Passion for Land and Volk: Martin Buber and Neo-Romanticism. Year Book / Leo Baeck Institute.
Lua i Stíl Chicago (17ú heag.)Duarte de Oliveira, Manuel. "Passion for Land and Volk: Martin Buber and Neo-Romanticism." Year Book / Leo Baeck Institute 1996.
Lua MLA (8ú heag.)Duarte de Oliveira, Manuel. "Passion for Land and Volk: Martin Buber and Neo-Romanticism." Year Book / Leo Baeck Institute, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.