Gaya APA
Sukardi, R, H.
(2017).
My piano my best friend
(
Cet. 1)
.
Bandung:
Dar! Mizan.
Gaya MLA
Sukardi, Ramya, Hayasrestha.
"My piano my best friend".
Cet. 1
Bandung:
Dar! Mizan,
2017.
BUKU TEKS.