@Book{OL5912769M,
    title: {College calculus},
    author: {Murray H. Protter},
    publisher: {Addison-Wesley Pub. Co.},
    year: {1964},
    place: {Reading, Mass},
}

@Book{OL4258028M,
    title: {Asimov's Guide to the Bible},
    author: {Isaac Asimov},
    publisher: {Avenel Books Distributed by Crown Publishers},
    year: {1981},
    place: {New York},
}

@Author{OL34221A,
    name: {Isaac Asimov},
    birth_date: {2 January 1920}
    , death_date: {6 April 1992}
}