Citazione Stile APA (7a Edizione)
(1961). Proceedings of the Second International Conference on Operational Research (1. ed.). English Universities Press.
Citazione stile Chigago Style (17a edizione)
Proceedings of the Second International Conference on Operational Research. 1. ed. London: English Universities Press, 1961.
Citatione MLA (9a ed.)
Proceedings of the Second International Conference on Operational Research. 1. ed. English Universities Press, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.