Originál: The Merry Widow. , Franz Lehár, and Franz Leh. Edited by Jeremy Sams. Franz Lehar. Voice sheet music. Piano sheet music. 1870-1948.
Preklad: Merry Widow. , Franz líha ¡r, a Franz Leh. Zmenené Jeremy Sams. Hlas noty. Klavírny noty. Merry Widow. Vocal Score. Pre klavír, hlas.