APA (7th ed.) Citation

Arnold, H. L. (1972). Bertolt Brecht. Richard Boorberg.

Chicago Style (17th ed.) Citation

Arnold, Heinz Ludwig. Bertolt Brecht. München: Richard Boorberg, 1972.

MLA (9th ed.) Citation

Arnold, Heinz Ludwig. Bertolt Brecht. Richard Boorberg, 1972.

Warning: These citations may not always be 100% accurate.