United States National Student Association. (1962). Student community: The continuing challenge, 1962-63 codification of policy of the United States National Student Association. s.n.
Citazione stile Chigago Style (17a edizione)United States National Student Association. Student Community: The Continuing Challenge, 1962-63 Codification of Policy of the United States National Student Association. Philadelphia: s.n, 1962.
Citatione MLA (9a ed.)United States National Student Association. Student Community: The Continuing Challenge, 1962-63 Codification of Policy of the United States National Student Association. s.n, 1962.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.