APA-ийн эшлэл(7 дахь хэвлэлт)
Jopp, T. A. (2013). Insurance, fund size, and concentration: Prussian miners' Knappschaften in the nineteenth-- and early twentieth-centuries and their quest for optimal scale. Akademie Verlag.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Jopp, Tobias Alexander. Insurance, Fund Size, and Concentration: Prussian Miners' Knappschaften in the Nineteenth-- and Early Twentieth-centuries and Their Quest for Optimal Scale. Berlin: Akademie Verlag, 2013.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Jopp, Tobias Alexander. Insurance, Fund Size, and Concentration: Prussian Miners' Knappschaften in the Nineteenth-- and Early Twentieth-centuries and Their Quest for Optimal Scale. Akademie Verlag, 2013.
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