Leadbetter, P. (1991). Prolog: From formal specification to prototype. Blackwell scientific publications.
Chicago Edition CitationLeadbetter, Peter. Prolog: From Formal Specification to Prototype. London: Blackwell scientific publications, 1991.
MLA引文Leadbetter, Peter. Prolog: From Formal Specification to Prototype. Blackwell scientific publications, 1991.
警告:這些引文格式不一定是100%准確.