Gaya APA
Rosmiyati, A, J, H, E. (2020).
Communicative english for effective communication (Cet.1.).
Palembang:
Noer Fikri.
Gaya MLA
Rosmiyati, Aswadi, Jaya,, Hermansyah,, Evi.
"Communicative english for effective communication".
Cet.1.
Palembang:
Noer Fikri,
2020.
BOOK.