Perugia Quadrennial International Conference on Cancer, Universita di Perugia. Divisione di ricerche sul cancro, & Severi, L. (1970). Immunity and tolerance in oncogenesis: Proceedings of the 4th Perugia Quadrennial International Conference on Cancer, Perugia University, 26th June to 1st July 1969. Edited by Lucio Severi. Division of Cancer Research [Perugia Univ.].
Cita Chicago (17th ed.)Perugia Quadrennial International Conference on Cancer, Universita di Perugia. Divisione di ricerche sul cancro, i Lucio Severi. Immunity and Tolerance in Oncogenesis: Proceedings of the 4th Perugia Quadrennial International Conference on Cancer, Perugia University, 26th June to 1st July 1969. Edited by Lucio Severi. Perugia: Division of Cancer Research [Perugia Univ.], 1970.
Cita MLA (8th ed.)Perugia Quadrennial International Conference on Cancer, et al. Immunity and Tolerance in Oncogenesis: Proceedings of the 4th Perugia Quadrennial International Conference on Cancer, Perugia University, 26th June to 1st July 1969. Edited by Lucio Severi. Division of Cancer Research [Perugia Univ.], 1970.