Gaya APA
Pratiwi, D, I.
(2021).
English for Business Module
.
Yogyakarta:
Bintang Pustaka Madani.
Gaya MLA
Pratiwi, Damar, Isti.
"English for Business Module".
Yogyakarta:
Bintang Pustaka Madani,
2021.
Elektronik/Digital.