APA (7th ed.) Citation

Raabe, P. (1980). The Era of expressionism. John Calder, Riverrun Pr.

Chicago Style (17th ed.) Citation

Raabe, Paul. The Era of Expressionism. London: John Calder, Riverrun Pr, 1980.

MLA (9th ed.) Citation

Raabe, Paul. The Era of Expressionism. John Calder, Riverrun Pr, 1980.