Παραπομπή σε μορφή APA (7η εκδ.)

Bellen, A., Gear, C. W., & Russo, E. (1989). Numerical methods for ordinary differential equations: Proceedings of the workshop held in L'Aquila (Italy), Sept. 16-18, 1987. Springer-Verlag.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bellen, A., C. William Gear, και E. Russo. Numerical Methods for Ordinary Differential Equations: Proceedings of the Workshop Held in L'Aquila (Italy), Sept. 16-18, 1987. Berlin: Springer-Verlag, 1989.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bellen, A., et al. Numerical Methods for Ordinary Differential Equations: Proceedings of the Workshop Held in L'Aquila (Italy), Sept. 16-18, 1987. Springer-Verlag, 1989.