Παραπομπή σε μορφή APA (7η εκδ.)

Huntbach, M. M., & Ringwood, G. A. (1999). Agent-Oriented Programming: From Prolog to Guarded Definite Clauses (1st ed. 1999.). Springer Berlin Heidelberg : Imprint: Springer. https://doi.org/10.1007/3-540-47938-4

Παραπομπή σε μορφή Chicago (17η εκδ.)

Huntbach, Matthew M., και Graem A. Ringwood. Agent-Oriented Programming: From Prolog to Guarded Definite Clauses. 1st ed. 1999. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-47938-4.

Παραπομπή σε μορφή MLA (8th εκδ.)

Huntbach, Matthew M., και Graem A. Ringwood. Agent-Oriented Programming: From Prolog to Guarded Definite Clauses. 1st ed. 1999. Springer Berlin Heidelberg : Imprint: Springer, 1999. https://doi.org/10.1007/3-540-47938-4.