Cita APA (7a ed.)

Brecht, B., & Willett, J. (1964). Brecht on theatre: The development of an aesthetic. Eyre Methuen.

Cita Chicago Style (17a ed.)

Brecht, Bertolt, y John Willett. Brecht on Theatre: The Development of an Aesthetic. London: Eyre Methuen, 1964.

Cita MLA (8a ed.)

Brecht, Bertolt, y John Willett. Brecht on Theatre: The Development of an Aesthetic. Eyre Methuen, 1964.