APA引文

D.B. Lenat , R. G. (1990). Building Large Knowledge-Based Systems: Representation and Inference in the Cyc Project. Addison-Wesley.

Chicago Style (17th ed.) Citation

D.B. Lenat , R.V. Guha. Building Large Knowledge-Based Systems: Representation and Inference in the Cyc Project. Addison-Wesley, 1990.

MLA引文

D.B. Lenat , R.V. Guha. Building Large Knowledge-Based Systems: Representation and Inference in the Cyc Project. Addison-Wesley, 1990.

警告：這些引文格式不一定是100％准確.