@book { AugustineandCatholicChristianization,
    title = "Augustine and Catholic Christianization",
    author = "Horace E. {Six-Means}",
    year = "2012",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-0781-8",
    url = "https://www.peterlang.com/document/1050929"
}