Natter, T. G., & Blom, P. (2019). The self-portrait - from Schiele to Beckmann: Edited by Tobias G. Natter. ; with contributions by Philipp Blom.
Lua i Stíl Chicago (17ú heag.)Natter, Tobias G., agus Philipp Blom. The Self-portrait - from Schiele to Beckmann: Edited by Tobias G. Natter. ; with Contributions by Philipp Blom. Munich [u.a.], 2019.
Lua MLA (8ú heag.)Natter, Tobias G., agus Philipp Blom. The Self-portrait - from Schiele to Beckmann: Edited by Tobias G. Natter. ; with Contributions by Philipp Blom. 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.