Hudson, D. (1991). Twenty years engagement for peace: The case of disarmament and nuclear testing. Kirchliche Zeitgeschichte, 4(1), 87-100.
Citazione stile Chigago Style (17a edizione)Hudson, Darril. "Twenty Years Engagement for Peace: The Case of Disarmament and Nuclear Testing." Kirchliche Zeitgeschichte 4, no. 1 (1991): 87-100.
Citatione MLA (9a ed.)Hudson, Darril. "Twenty Years Engagement for Peace: The Case of Disarmament and Nuclear Testing." Kirchliche Zeitgeschichte, vol. 4, no. 1, 1991, pp. 87-100.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.