Gaya APA
BELKIN, Alan. (2009).
Principles of counterpoint .
[s.l.]:
[s.n.].
Gaya Chicago
BELKIN, Alan.
Principles of counterpoint.
[s.l.]:
[s.n.],
2009.
.
Gaya MLA
BELKIN, Alan.
Principles of counterpoint.
[s.l.]:
[s.n.],
2009.
.
Gaya Turabian
BELKIN, Alan.
Principles of counterpoint.
[s.l.]:
[s.n.],
2009.
.