APA (7th ed.) Citation

Crookes, D. (1988). Introduction to programming in PROLOG. Prentice Hall.

Chicago Style (17th ed.) Citation

Crookes, Danny. Introduction to Programming in PROLOG. New York u.a: Prentice Hall, 1988.

MLA (9th ed.) Citation

Crookes, Danny. Introduction to Programming in PROLOG. Prentice Hall, 1988.