APA (7th ed.) Citation

Clancey, W. J. (1981). The epistemology of a rule-based expert system: A framework for explanation.

Chicago Style (17th ed.) Citation

Clancey, William J. The Epistemology of a Rule-based Expert System: A Framework for Explanation. Stanford, Calif, 1981.

MLA (9th ed.) Citation

Clancey, William J. The Epistemology of a Rule-based Expert System: A Framework for Explanation. 1981.