The concept of expressionism : : Origin and Metamorphoses.

MLA

The Concept of Expressionism : Origin and Metamorphoses. Oslo: Universitetsforlaget, 1984.

APA

(1984). The concept of expressionism : Origin and Metamorphoses. Oslo: Universitetsforlaget.

Chicago

The Concept of Expressionism: Origin and Metamorphoses. Oslo: Universitetsforlaget, 1984.