APA (7th ed.) Citation

Dym & Levitt. (1991). Knowledge-based systems in engineering. McGraw-Hill.

Chicago Style (17th ed.) Citation

Dym and Levitt. Knowledge-based Systems in Engineering. London: McGraw-Hill, 1991.

MLA (9th ed.) Citation

Dym and Levitt. Knowledge-based Systems in Engineering. McGraw-Hill, 1991.

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