Gaya APA
Sofyan, F. (2023).
Conversation And Correspondence In Business English (Cet.15).
Jakarta:
Pustaka Tabriyah Baru.
Gaya MLA
Sofyan, Fahmi.
"Conversation And Correspondence In Business English".
Cet.15
Jakarta:
Pustaka Tabriyah Baru,
2023.
Text.