Gaya APA
Sieber, Ferdinand. ([s.a.]).
Sixty easy vocalises and solveggios for soprano, ten vocalises Vol. 971 Op. 44 .
New York:
G. Schirmer. Inc..
Gaya Chicago
Sieber, Ferdinand.
Sixty easy vocalises and solveggios for soprano, ten vocalises Vol. 971 Op. 44.
New York:
G. Schirmer. Inc.,
[s.a.].
.
Gaya MLA
Sieber, Ferdinand.
Sixty easy vocalises and solveggios for soprano, ten vocalises Vol. 971 Op. 44.
New York:
G. Schirmer. Inc.,
[s.a.].
.
Gaya Turabian
Sieber, Ferdinand.
Sixty easy vocalises and solveggios for soprano, ten vocalises Vol. 971 Op. 44.
New York:
G. Schirmer. Inc.,
[s.a.].
.