APA
Vanle t, . (1993). Techniques of PROLOG Programming With Implementation of Logical Negation and Quantified Goal. New York: John Wiley.
Chicago
Vanle t, . 1993. Techniques of PROLOG Programming With Implementation of Logical Negation and Quantified Goal. New York: John Wiley.
Harvard
Vanle t, . (1993). Techniques of PROLOG Programming With Implementation of Logical Negation and Quantified Goal. New York: John Wiley.
MLA
Vanle t, . Techniques of PROLOG Programming With Implementation of Logical Negation and Quantified Goal. New York: John Wiley. 1993.