Pennsylvania Museum and School of Industrial Art. (1920). Annual report of the Pennsylvania Museum and School of Industrial Art for the year ended ... with the list of members. Pennsylvania Museum and School of Industrial Art.
Čikaški stil citiranja (17. izdanje)Pennsylvania Museum and School of Industrial Art. Annual Report of the Pennsylvania Museum and School of Industrial Art for the Year Ended ... with the List of Members. Philadelphia: Pennsylvania Museum and School of Industrial Art, 1920.
MLA način citiranja (8. izdanje)Pennsylvania Museum and School of Industrial Art. Annual Report of the Pennsylvania Museum and School of Industrial Art for the Year Ended ... with the List of Members. Pennsylvania Museum and School of Industrial Art, 1920.
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