Cita APA (7th ed.)
Enrico Pontelli, V. S. C. Practical Aspects of Declarative Languages: Second International Workshop, PADL 2000 Boston, MA, USA, January 17-18, 2000. Proceedings. Springer.
Cita Chicago (17th ed.)
Enrico Pontelli, Vítor Santos Costa. Practical Aspects of Declarative Languages: Second International Workshop, PADL 2000 Boston, MA, USA, January 17-18, 2000. Proceedings. Berlín, Alemania: Springer.
Cita MLA (9th ed.)
Enrico Pontelli, Vítor Santos Costa. Practical Aspects of Declarative Languages: Second International Workshop, PADL 2000 Boston, MA, USA, January 17-18, 2000. Proceedings. Springer.
Atenció: Aquestes cites poden no estar 100% correctes.