Gaya APA
Ferrel, O.C (et.all). (2014).
Business : A Changing World .
New york:
Pearson Education Limited.
Gaya Chicago
Ferrel, O.C (et.all).
Business : A Changing World.
New york:
Pearson Education Limited,
2014.
Text.
Gaya MLA
Ferrel, O.C (et.all).
Business : A Changing World.
New york:
Pearson Education Limited,
2014.
Text.
Gaya Turabian
Ferrel, O.C (et.all).
Business : A Changing World.
New york:
Pearson Education Limited,
2014.
Print.