APA Style
Yulianto, D., Hariyanto, M, A.
(2017).
English if Fun!
(
Cet. 1)
.
Yogyakarta:
Saufa.
MLA Style
Yulianto, Diyan., Hariyanto, Muhammad, Agus.
"English if Fun!".
Cet. 1
Yogyakarta:
Saufa,
2017.
Text.