APA (7th ed.) Citation

Clocksin, W. F., & Mellish, C. S. (1984). Programming in Prolog. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Clocksin, William F., and Christopher S. Mellish. Programming in Prolog. Berlin, Heidelberg: Springer Berlin Heidelberg, 1984.

MLA (9th ed.) Citation

Clocksin, William F., and Christopher S. Mellish. Programming in Prolog. Springer Berlin Heidelberg, 1984.