@book { TheLifeofAugustineofHippo,
    title = "The Life of Augustine of Hippo",
    author = "Frederick {Van Fleteren}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-1469-4",
    url = "https://www.peterlang.com/document/1050827"
}