@Book{OL2399508M,
    title: {Parenting isn't for cowards},
    author: {James C. Dobson},
    publisher: {Word Books},
    year: {1987},
    place: {Waco, Tex},
}

@Book{OL3778461M,
    title: {Know your parenting personality},
    author: {Janet Levine},
    publisher: {John Wiley \& Sons},
    year: {2003},
    place: {Hoboken, NJ},
}

@Work{OL62213W,
    title: {First-Time Mom},
    author: {Dr. Kevin Leman},
    first_publish_year: {2004}
}

@Author{OL2791514A,
    name: {Dr. Kevin Leman},
}