Spalek, J., & Hawrylchak, S. H. Guide to the archival materials of the german-speaking emigration to the United States after 1933.
Čikaški stil citiranja (17. izdanje)Spalek, John, i Sandra H. Hawrylchak. Guide to the Archival Materials of the German-speaking Emigration to the United States After 1933.
MLA način citiranja (8. izdanje)Spalek, John, i Sandra H. Hawrylchak. Guide to the Archival Materials of the German-speaking Emigration to the United States After 1933.
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