Clarke, R. H. (1875). Mr. Gladstone and Maryland toleration. Catholic Publication Society.
Čikaški stil citiranja (17. izdanje)Clarke, Richard H. Mr. Gladstone and Maryland Toleration. New York: Catholic Publication Society, 1875.
MLA način citiranja (8. izdanje)Clarke, Richard H. Mr. Gladstone and Maryland Toleration. Catholic Publication Society, 1875.
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