Fry ,Fred L., Stoner, C. R., & Hattwitch ,Richard E. (2001). Business: An Integrative Approach (2nd ed.). McGraw Hill.
Cita Chicago (17th ed.)Fry ,Fred L., Charles R. Stoner, i Hattwitch ,Richard E. Business: An Integrative Approach. 2nd ed. New York: McGraw Hill, 2001.
Cita MLA (9th ed.)Fry ,Fred L., et al. Business: An Integrative Approach. 2nd ed. McGraw Hill, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.