APA引文

Bowen, K. A. (1991). Prolog and expert systems. McGraw-Hill.

芝加哥风格引文

Bowen, Kenneth A. Prolog and Expert Systems. New York: McGraw-Hill, 1991.

MLA引文

Bowen, Kenneth A. Prolog and Expert Systems. McGraw-Hill, 1991.

警告：这些引文格式不一定是100％准确.