Long, R. W., & Rigby, I. K. (1995). German expressionism: Documents from the end of the wilhelmine empire to the rise of national socialism (1st paperback printing.). Univ. of California Press.
Lua i Stíl Chicago (17ú heag.)Long, Rose-Carol Washton, agus Ida Katherine Rigby. German Expressionism: Documents from the End of the Wilhelmine Empire to the Rise of National Socialism. 1st paperback printing. Berkeley [u.a.]: Univ. of California Press, 1995.
Lua MLA (8ú heag.)Long, Rose-Carol Washton, agus Ida Katherine Rigby. German Expressionism: Documents from the End of the Wilhelmine Empire to the Rise of National Socialism. 1st paperback printing. Univ. of California Press, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.