Achmad Fanani. (2020). Business English Conversation. Jogjakarta: Mitra Pelajar.
Chicago Style aipamenaAchmad Fanani. Business English Conversation. Jogjakarta: Mitra Pelajar, 2020.
MLA aipamenaAchmad Fanani. Business English Conversation. Jogjakarta: Mitra Pelajar, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.