Lutosławski, W. (1917). The Polish nation: A lecture delivered et the Lowell Institute in Boston an october 21, 1907 and at the University of California on March 9, 1908. Boyveau et Chevillet.
Citazione stile Chigago Style (17a edizione)Lutosławski, Wincenty. The Polish Nation: A Lecture Delivered Et the Lowell Institute in Boston an October 21, 1907 and at the University of California on March 9, 1908. Paris: Boyveau et Chevillet, 1917.
Citatione MLA (9a ed.)Lutosławski, Wincenty. The Polish Nation: A Lecture Delivered Et the Lowell Institute in Boston an October 21, 1907 and at the University of California on March 9, 1908. Boyveau et Chevillet, 1917.
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