Παραπομπή σε μορφή APA (7η εκδ.)
Bologna APTEX International Conference Bologna, Italy, ebrary, Inc, Graffi, S., & Martinez, A. (2001). Long time behaviour of classical and quantum systems: Proceedings of the Bologna APTEX International Conference : Bologna, Italy, 13-17 September 1999. World Scientific.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Bologna APTEX International Conference Bologna, Italy, Inc ebrary, S. Graffi, και André Martinez. Long Time Behaviour of Classical and Quantum Systems: Proceedings of the Bologna APTEX International Conference : Bologna, Italy, 13-17 September 1999. Singapore ; River Edge, N.J.: World Scientific, 2001.
Παραπομπή σε μορφή MLA (9th εκδ.)
Bologna APTEX International Conference Bologna, Italy, et al. Long Time Behaviour of Classical and Quantum Systems: Proceedings of the Bologna APTEX International Conference : Bologna, Italy, 13-17 September 1999. World Scientific, 2001.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.