David, J., Krivine, J., & Simmons, R. (1993). Second generation expert systems. Springer.
Cita Chicago Style (17a ed.)David, Jean-Marc, Jean-Paul Krivine, y Reid Simmons. Second Generation Expert Systems. Berlin [etc.]: Springer, 1993.
Cita MLA (9a ed.)David, Jean-Marc, et al. Second Generation Expert Systems. Springer, 1993.
Precaución: Estas citas no son 100% exactas.