@book { FranklinDelanoRooseveltAPresidentleadinganationthroughtheGreatDepression,
    title = "Franklin Delano Roosevelt - A President leading a nation through the Great Depression",
    author = "Ulrike {Miske}",
    year = "2008",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640165940",
    url = "https://www.hausarbeiten.de/document/115296"
}