Sutcliffe, J. H. (1990). Magdeburg [Telemann. Orpheus]. Opera News.
Cita Chicago (17th ed.)Sutcliffe, James Helme. "Magdeburg [Telemann. Orpheus]." Opera News 1990.
Cita MLA (8th ed.)Sutcliffe, James Helme. "Magdeburg [Telemann. Orpheus]." Opera News, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.