Cita APA (7th ed.)

Rich, E., & Knight, K. (1991). Artificial intelligence (2nd ed.). Tata McGraw-Hill.

Cita Chicago (17th ed.)

Rich, Elaine, i Kevin Knight. Artificial Intelligence. 2nd ed. New York ; New Delhi: Tata McGraw-Hill, 1991.

Cita MLA (8th ed.)

Rich, Elaine, i Kevin Knight. Artificial Intelligence. 2nd ed. Tata McGraw-Hill, 1991.