Gaya APA
Udoyono, Bambang. (2012).
English For Export-Import Business (Pertama).
Yogyakarta:
CV Andi Offset.
Gaya Chicago
Udoyono, Bambang.
English For Export-Import Business.
Pertama
Yogyakarta:
CV Andi Offset,
2012.
Text.
Gaya MLA
Udoyono, Bambang.
English For Export-Import Business.
Pertama
Yogyakarta:
CV Andi Offset,
2012.
Text.
Gaya Turabian
Udoyono, Bambang.
English For Export-Import Business.
Pertama
Yogyakarta:
CV Andi Offset,
2012.
Print.