Gaya APA
Yasin, B.
(2017).
Bussiness English Jilid 1
.
Banda Aceh:
Syiah Kuala University Press.
Gaya MLA
Yasin, Burhanuddin.
"Bussiness English Jilid 1".
Banda Aceh:
Syiah Kuala University Press,
2017.
Elektronik/Digital.