Gaya APA
Leighton, David S. R.. (1966).
International Marketing: text and cases. .
New York:
McGraw Hill.
Gaya Chicago
Leighton, David S. R..
International Marketing: text and cases..
New York:
McGraw Hill,
1966.
Text.
Gaya MLA
Leighton, David S. R..
International Marketing: text and cases..
New York:
McGraw Hill,
1966.
Text.
Gaya Turabian
Leighton, David S. R..
International Marketing: text and cases..
New York:
McGraw Hill,
1966.
Print.