APA (7 वां संस्करण) प्रशस्ति पत्र

Schoeps, K. Epic structures in the plays of Bernard Shaw and Bertolt Brecht: Karl-Heinz Schoeps. Essays on Brecht : theater and politics.(1974).

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Schoeps, Karl-Heinz. "Epic Structures in the Plays of Bernard Shaw and Bertolt Brecht: Karl-Heinz Schoeps." Essays on Brecht : Theater and Politics.(1974) .

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Schoeps, Karl-Heinz. "Epic Structures in the Plays of Bernard Shaw and Bertolt Brecht: Karl-Heinz Schoeps." Essays on Brecht : Theater and Politics.(1974), .