Cita APA (7th ed.)

Helsinki symposium on integral equations :Otaniemi, Finlande, Londen, S., & Staffans, O. J. Volterra Equations: Proceedings of the Helsinki Symposium on Integral Equations, Otaniemi, Finland, August 11 14, 1978. Springer.

Cita Chicago (17th ed.)

Helsinki symposium on integral equations :Otaniemi, Finlande, Stig-Olof Londen, i Olof J. Staffans. Volterra Equations: Proceedings of the Helsinki Symposium on Integral Equations, Otaniemi, Finland, August 11 14, 1978. Berlin [etc.]: Springer.

Cita MLA (8th ed.)

Helsinki symposium on integral equations :Otaniemi, Finlande, et al. Volterra Equations: Proceedings of the Helsinki Symposium on Integral Equations, Otaniemi, Finland, August 11 14, 1978. Springer.