Gaya APA
GERSHWAIN, George. (1979).
The greatest songs of george gershwin .
[s.l.]:
Chappell.
Gaya Chicago
GERSHWAIN, George.
The greatest songs of george gershwin.
[s.l.]:
Chappell,
1979.
.
Gaya MLA
GERSHWAIN, George.
The greatest songs of george gershwin.
[s.l.]:
Chappell,
1979.
.
Gaya Turabian
GERSHWAIN, George.
The greatest songs of george gershwin.
[s.l.]:
Chappell,
1979.
.