Gaya APA

Udoyono, B. (2012). English for EXPORT-IMPORT BUSINESS (Edisi I). Yogyakarta: C.V ANDI OFFSET (Penerbit ANDI).

Gaya MLA

Udoyono, Bambang. "English for EXPORT-IMPORT BUSINESS". Edisi I Yogyakarta: C.V ANDI OFFSET (Penerbit ANDI), 2012. Text.