Gymnasium <Schwarzheide>. (1993). Gymnasium Schwarzheide.
Cita Chicago (17th ed.)Gymnasium <Schwarzheide>. Gymnasium Schwarzheide. Schwarzheide, 1993.
Cita MLA (8th ed.)Gymnasium <Schwarzheide>. Gymnasium Schwarzheide. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.