APA (7th ed.) Citation

BRECHT, B. (1965). Parables for the theatre: Two plays. Penguin Books.

Chicago Style (17th ed.) Citation

BRECHT, Bertolt. Parables for the Theatre: Two Plays. Harmondsworth, Middlesex: Penguin Books, 1965.

MLA (9th ed.) Citation

BRECHT, Bertolt. Parables for the Theatre: Two Plays. Penguin Books, 1965.