Gess, N. Musik: Nicola Gess. Robert-Musil-Handbuch.([2016]).
Cita Chicago (17th ed.)Gess, Nicola. "Musik: Nicola Gess." Robert-Musil-Handbuch.([2016]) .
Cita MLA (8th ed.)Gess, Nicola. "Musik: Nicola Gess." Robert-Musil-Handbuch.([2016]), .
Atenció: Aquestes cites poden no estar 100% correctes.