@Book{OL8055623M,
    title: {A History of Credit and Power in the Western World},
    author: {Scott B. MacDonald},
    publisher: {Transaction Publishers},
    year: {2001},
}

@Book{OL25433942M,
    title: {The Bully Pulpit},
    author: {Doris Kearns Goodwin},
    publisher: {Simon \& Schuster},
    year: {2013},
    place: {New York},
}

@Book{OL3945675M,
    title: {The Eastern Front},
    author: {Duncan Anderson and Duncan Andersen and Stanley Rogers},
    publisher: {MBI Pub. Co.},
    year: {2001},
    place: {Osceola, WI},
}

@Book{OL22137120M,
    title: {Thirty Years War},
    author: {Ronald G. Asch},
    publisher: {Macmillan P.},
    year: {1997},
}

@Work{OL1798046W,
    title: {The rise of the Dutch republic},
    author: {John Lothrop Motley},
    first_publish_year: {1856}
}

@Author{OL215854A,
    name: {John Lothrop Motley},
    birth_date: {1814}
    , death_date: {1877}
}