Cita APA (7th ed.)

Ernst, C. J. (1988). Management expert systems. Addison-Wesley.

Cita Chicago (17th ed.)

Ernst, Christian J. Management Expert Systems. Wokingham, England: Addison-Wesley, 1988.

Cita MLA (9th ed.)

Ernst, Christian J. Management Expert Systems. Addison-Wesley, 1988.