APA (7th ed.) Citation

Schnupp, P., & Bernhard, L. W. (1987). Productive Prolog programming. Prentice-Hall International.

Chicago Style (17th ed.) Citation

Schnupp, Peter, and Lawrence W. Bernhard. Productive Prolog Programming. New York: Prentice-Hall International, 1987.

MLA (9th ed.) Citation

Schnupp, Peter, and Lawrence W. Bernhard. Productive Prolog Programming. Prentice-Hall International, 1987.