@book { AgainstCheapGraceinaWorldComeofAge,
    title = "Against Cheap Grace in a World Come of Age",
    subtitle = "An Intellectual Biography of Clayton Powell, 1865–1953",
    author = "Ralph Garlin {Clingan}",
    year = "2002",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1094613"
}