Etter, B. K. (2006). Between transcendence and historicism: The ethical nature of the arts in Hegelian aesthetics. State University of New York Press.
Lua i Stíl Chicago (17ú heag.)Etter, Brian K. Between Transcendence and Historicism: The Ethical Nature of the Arts in Hegelian Aesthetics. Albany: State University of New York Press, 2006.
Lua MLA (9ú heag.)Etter, Brian K. Between Transcendence and Historicism: The Ethical Nature of the Arts in Hegelian Aesthetics. State University of New York Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.