Gaya APA
Amarta, T, R.
(2016).
Violin for Children Not Balok - Not Angka - Penjarian
.
Yogyakarta:
Amarta Publisher.
Gaya MLA
Amarta, Tim, Redaksi.
"Violin for Children Not Balok - Not Angka - Penjarian".
Yogyakarta:
Amarta Publisher,
2016.
Text.