Gaya APA
Ewen, David. (1952).
The complete book of 20th century music .
New Jersey:
Prentice Hall.
Gaya Chicago
Ewen, David.
The complete book of 20th century music.
New Jersey:
Prentice Hall,
1952.
.
Gaya MLA
Ewen, David.
The complete book of 20th century music.
New Jersey:
Prentice Hall,
1952.
.
Gaya Turabian
Ewen, David.
The complete book of 20th century music.
New Jersey:
Prentice Hall,
1952.
.