1. The Caucasian chalk circle Names: Author: Brecht, BertoltEditor: Bentley, EricTranslator: Bentley, Eric Genre: Play Publication Info: New York : Grove Press, 1966
2. The Caucasian chalk circle Names: Author: Brecht, BertoltEditor: Marland, MichaelTranslator: Bentley, Eric Genre: Play Publication Info: London and Glasgow : Blackie, 1967