Corley, R. N., Reed, O. L., & Shedd, P. J. (1990). The legal environment of business (8th ed.). McGraw-Hill.
Cita Chicago (17th ed.)Corley, Robert N., O. Lee Reed, i Peter J. Shedd. The Legal Environment of Business. 8th ed. New York: McGraw-Hill, 1990.
Cita MLA (9th ed.)Corley, Robert N., et al. The Legal Environment of Business. 8th ed. McGraw-Hill, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.