Gaya APA
Ball, Don. A.. (2012).
International business: the challenge of global competition (13th ed).
New York:
McGraw Hill.
Gaya Chicago
Ball, Don. A..
International business: the challenge of global competition.
13th ed
New York:
McGraw Hill,
2012.
Text.
Gaya MLA
Ball, Don. A..
International business: the challenge of global competition.
13th ed
New York:
McGraw Hill,
2012.
Text.
Gaya Turabian
Ball, Don. A..
International business: the challenge of global competition.
13th ed
New York:
McGraw Hill,
2012.
Print.