@book { CollectaneaAugustiniana,
    title = "Collectanea Augustiniana",
    subtitle = "Augustine: «Second Founder of the Faith»",
    author = "Joseph C. {Schnaubelt} and Frederick {Van Fleteren}",
    year = "1990",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1081994"
}