Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Ernst, Christian J. Management Expert Systems. Wokingham, [etc.]: Addison-Wesley, 1988.

Cita MLA (9a ed.)

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