Παραπομπή σε μορφή APA (7η εκδ.)

II Universita degli studi di Roma, Ghione, F., Peskine, C., & Sernesi, E. (1987). Space curves: Proceedings of a conference, held in Rocca di Papa, Italy, June 3-8, 1985. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

II Universita degli studi di Roma, F. Ghione, Christian Peskine, και E. Sernesi. Space Curves: Proceedings of a Conference, Held in Rocca Di Papa, Italy, June 3-8, 1985. Berlin: Springer-Verlag, 1987.

Παραπομπή σε μορφή MLA (9th εκδ.)

II Universita degli studi di Roma, et al. Space Curves: Proceedings of a Conference, Held in Rocca Di Papa, Italy, June 3-8, 1985. Springer-Verlag, 1987.