Zemter, W. (2005). Ugo Dossi: Schach.
Cita Chicago (17th ed.)Zemter, Wolfgang. Ugo Dossi: Schach. Bonn, 2005.
Cita MLA (8th ed.)Zemter, Wolfgang. Ugo Dossi: Schach. 2005.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)