Gaya APA
SADIE, S., BENTHALL, J. (1984).
The new grove dictionary of musical instruments 2 G to O .
London:
Macmillan Press Limited.
Gaya MLA
SADIE, Stanley., BENTHALL, Jonathan.
"The new grove dictionary of musical instruments 2 G to O".
London:
Macmillan Press Limited,
1984.
Buku Teks.