Schünemann, P. (1986). Georg Heym: Peter Schünemann. Beck.
Cita Chicago (17th ed.)Schünemann, Peter. Georg Heym: Peter Schünemann. München: Beck, 1986.
Cita MLA (8th ed.)Schünemann, Peter. Georg Heym: Peter Schünemann. Beck, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.