APA (7th ed.) Citation

(1981). Programming in Prolog / W.F. Clocksin, C.S. Mellish.

Chicago Style (17th ed.) Citation

Programming in Prolog / W.F. Clocksin, C.S. Mellish. 1981.

MLA (9th ed.) Citation

Programming in Prolog / W.F. Clocksin, C.S. Mellish. 1981.

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