Gaya APA
Wardian, J, A, A, D, J, F.
(1986).
Introduction to Music Fundamentals
(
5)
.
Jakarta:
BALAI PUSTAKA.
Gaya MLA
Wardian, J., Austin, Andrews, Dan, Jeanne, Foster.
"Introduction to Music Fundamentals".
5
Jakarta:
BALAI PUSTAKA,
1986.
Text.