Παραπομπή σε μορφή APA (7η εκδ.)

Sommese, A. J., Biancofiore, A., & Livorni, E. L. (1990). Algebraic geometry: Proceedings of the international conference held in L'Aquila, Italy, May 30-June 4, 1988. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sommese, Andrew John, A. Biancofiore, και E. L. Livorni. Algebraic Geometry: Proceedings of the International Conference Held in L'Aquila, Italy, May 30-June 4, 1988. Berlin: Springer-Verlag, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Sommese, Andrew John, et al. Algebraic Geometry: Proceedings of the International Conference Held in L'Aquila, Italy, May 30-June 4, 1988. Springer-Verlag, 1990.