@Book{OL5066864M,
    title: {Bug city},
    author: {Dahlov Zorach Ipcar},
    publisher: {Holiday House},
    year: {1975},
    place: {New York},
}

@Work{OL15395769W,
    title: {Alistair underwater},
    author: {Marilyn Sadler},
    first_publish_year: {1988}
}

@Author{OL443533A,
    name: {Marilyn Sadler},
}