O'Toole, G. B. (1941). War and Conscription at the Bar of Christian Morals. New York.
Čikaški stil citiranja (17. izdanje)O'Toole, George Barry. War and Conscription at the Bar of Christian Morals. New York, 1941.
MLA način citiranja (8. izdanje)O'Toole, George Barry. War and Conscription at the Bar of Christian Morals. New York, 1941.
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