Gaya APA
Ellis, John, Williams, David. (1995).
International busines strategy .
London:
Pitman Publ..
Gaya Chicago
Ellis, John, Williams, David.
International busines strategy.
London:
Pitman Publ.,
1995.
Buku.
Gaya MLA
Ellis, John, Williams, David.
International busines strategy.
London:
Pitman Publ.,
1995.
Buku.
Gaya Turabian
Ellis, John, Williams, David.
International busines strategy.
London:
Pitman Publ.,
1995.
Buku.