Gaya APA
Hyun, S, D., Ru, Y, N.
(2020).
The Power of Language
(
Cet.1)
.
Ponorogo:
Penerbit Haru.
Gaya MLA
Hyun, Shin, Do., Ru, Yoon, Na.
"The Power of Language".
Cet.1
Ponorogo:
Penerbit Haru,
2020.
Text.