Engholm, C. (1994). The Asia and Japan business information sourcebook. John Wiley.
Cita Chicago (17th ed.)Engholm, Christopher. The Asia and Japan Business Information Sourcebook. New York: John Wiley, 1994.
Cita MLA (9th ed.)Engholm, Christopher. The Asia and Japan Business Information Sourcebook. John Wiley, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.