Gaya APA
Ball, Donald A.. (2004).
International business the challenge of global competition Donald A. Ball... [et al.] (9th ed.).
New York:
McGraw Hill.
Gaya Chicago
Ball, Donald A..
International business the challenge of global competition Donald A. Ball... [et al.].
9th ed.
New York:
McGraw Hill,
2004.
Text.
Gaya MLA
Ball, Donald A..
International business the challenge of global competition Donald A. Ball... [et al.].
9th ed.
New York:
McGraw Hill,
2004.
Text.
Gaya Turabian
Ball, Donald A..
International business the challenge of global competition Donald A. Ball... [et al.].
9th ed.
New York:
McGraw Hill,
2004.
Print.