Gaya APA
Laycock, Harold R., Nordgren, Quentin R.. (1962).
First Year Music Theory .
New York:
Appleton Century Crofts.
Gaya Chicago
Laycock, Harold R., Nordgren, Quentin R..
First Year Music Theory.
New York:
Appleton Century Crofts,
1962.
.
Gaya MLA
Laycock, Harold R., Nordgren, Quentin R..
First Year Music Theory.
New York:
Appleton Century Crofts,
1962.
.
Gaya Turabian
Laycock, Harold R., Nordgren, Quentin R..
First Year Music Theory.
New York:
Appleton Century Crofts,
1962.
.