Heck, J. L. (1992). Finance literature: Index (3a. ed.). McGraw-Hill.
Cita Chicago (17th ed.)Heck, Jean Louis. Finance Literature: Index. 3a. ed. Nueva York: McGraw-Hill, 1992.
Cita MLA (9th ed.)Heck, Jean Louis. Finance Literature: Index. 3a. ed. McGraw-Hill, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.