Oryginalny tekst: The Sacred Euphonium. Cesar Franc. Euphonium sheet music. By Felix Mendelssohn. Listening CD. Published by Naxos. NX.3788-MCD.
Tłumaczenie: Sacred eufonium. Eufonium nuty. The Sacred Euphonium by Brian L. Bowman, Euphonium, James Wech, Organ. Data wydania. 10. 50.