APA (7e ed.) Bronvermelding

Rumold, R. (2002). The Janus face of the German avant-garde: From expressionism toward postmodernism. Northwestern Univ. Press.

Chicago (17e ed.) Bronvermelding

Rumold, Rainer. The Janus Face of the German Avant-garde: From Expressionism Toward Postmodernism. Evanston, ILL: Northwestern Univ. Press, 2002.

MLA (8e ed.) Bronvermelding

Rumold, Rainer. The Janus Face of the German Avant-garde: From Expressionism Toward Postmodernism. Northwestern Univ. Press, 2002.