@Book{OL7041966M,
    title: {Treasure Island.},
    author: {Robert Louis Stevenson},
    year: {1911},
    place: {New York},
}

@Work{OL38827W,
    title: {The shadow-line},
    author: {Joseph Conrad},
    first_publish_year: {1917}
}

@Author{OL19441A,
    name: {Joseph Conrad},
    birth_date: {3 December 1857}
    , death_date: {3 August 1924}
}