APA (7e ed.) Bronvermelding

Wirth, A. Brecht: writer between ideology and politics: Andrzej Wirth. Essays on Brecht : theater and politics.(1974).

Chicago (17e ed.) Bronvermelding

Wirth, Andrzej. "Brecht: Writer Between Ideology and Politics: Andrzej Wirth." Essays on Brecht : Theater and Politics.(1974) .

MLA (8e ed.) Bronvermelding

Wirth, Andrzej. "Brecht: Writer Between Ideology and Politics: Andrzej Wirth." Essays on Brecht : Theater and Politics.(1974), .