Gaya APA
Walter, Ingo. (1982).
Handbook of International Business .
Canada:
John Wiley & Sons, Inc.
Gaya Chicago
Walter, Ingo.
Handbook of International Business.
Canada:
John Wiley & Sons, Inc,
1982.
Teks.
Gaya MLA
Walter, Ingo.
Handbook of International Business.
Canada:
John Wiley & Sons, Inc,
1982.
Teks.
Gaya Turabian
Walter, Ingo.
Handbook of International Business.
Canada:
John Wiley & Sons, Inc,
1982.
Teks.