Cita APA

Johnson, L., & Keravnou, E. T. (1985). Expert systems technology: A guide. Abacus.

Citación estilo Chicago

Johnson, L., and E. T. Keravnou. Expert Systems Technology: A Guide. Tunbridge Wells: Abacus, 1985.

Cita MLA

Johnson, L., and E. T. Keravnou. Expert Systems Technology: A Guide. Abacus, 1985.

Warning: These citations may not always be 100% accurate.