Gershwin, G., & Dietrich, K. (2010). Gershwin Duets: George Gershwin for two trombones / arr. by Klaus Dietrich. Uetz.
Chicago-viite (17. p.)Gershwin, George, ja Klaus Dietrich. Gershwin Duets: George Gershwin for Two Trombones / Arr. by Klaus Dietrich. [Halberstadt]: Uetz, 2010.
MLA-viite (8. p.)Gershwin, George, ja Klaus Dietrich. Gershwin Duets: George Gershwin for Two Trombones / Arr. by Klaus Dietrich. Uetz, 2010.
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