APA (7th ed.) Citation

Speirs, R. (1987). Bertolt Brecht. St. Martin's Press.

Chicago Style (17th ed.) Citation

Speirs, Ronald. Bertolt Brecht. New York: St. Martin's Press, 1987.

MLA (9th ed.) Citation

Speirs, Ronald. Bertolt Brecht. St. Martin's Press, 1987.