APA (7th ed.) Citation

Leler, W. (1988). Constraint programming languages: Their specification and generation. Addison-Wesley Publishing Company.

Chicago Style (17th ed.) Citation

Leler, Wm. Constraint Programming Languages: Their Specification and Generation. Reading, Massachusetts: Addison-Wesley Publishing Company, 1988.

MLA (9th ed.) Citation

Leler, Wm. Constraint Programming Languages: Their Specification and Generation. Addison-Wesley Publishing Company, 1988.

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