APA-viite (7. p.)

(1981). Lasers and applications: proceedings of the: Sergio Porto Memorial symposium Rio de Janeiro, Brasil, June 29 july 3, 1980. Berlin: Springer-Verlag.

Chicago-viite (17. p.)

Lasers and Applications: Proceedings of the: Sergio Porto Memorial Symposium Rio De Janeiro, Brasil, June 29 July 3, 1980. New York: Berlin: Springer-Verlag, 1981.

MLA-viite (9. p.)

Lasers and Applications: Proceedings of the: Sergio Porto Memorial Symposium Rio De Janeiro, Brasil, June 29 July 3, 1980. Berlin: Springer-Verlag, 1981.