Gaya APA
Rao, D, K.
(2017).
Symphony 2 English Course Book For Senior High School Grade XI
(
Cet.1)
.
Jakarta:
Quadra.
Gaya MLA
Rao, D.S, Kesava.
"Symphony 2 English Course Book For Senior High School Grade XI".
Cet.1
Jakarta:
Quadra,
2017.
Text.