Cita APA (7a ed.)

Silverman, B. G. (1987). Expert systems for business. Addison-Wesley.

Cita Chicago Style (17a ed.)

Silverman, Barry G. Expert Systems for Business. Reading, Massachusetts [etc.]: Addison-Wesley, 1987.

Cita MLA (9a ed.)

Silverman, Barry G. Expert Systems for Business. Addison-Wesley, 1987.