Gaya APA

Ball, Don.A...[et.al]. (2012). International business: the challenge of global competition . New York: McGraw-Hill Education.

Gaya Chicago

Ball, Don.A...[et.al]. International business: the challenge of global competition. New York: McGraw-Hill Education, 2012. Text.

Gaya MLA

Ball, Don.A...[et.al]. International business: the challenge of global competition. New York: McGraw-Hill Education, 2012. Text.

Gaya Turabian

Ball, Don.A...[et.al]. International business: the challenge of global competition. New York: McGraw-Hill Education, 2012. Print.