@book { AheadofSurvival,
    title = "Ahead of Survival",
    subtitle = "American Women Writers Narrate the Vietnam War",
    author = "Bettina {Hofmann}",
    year = "1996",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1083596"
}