@book { Icanlookthroughmuddywater,
    title = "«I can look through muddy water»",
    subtitle = "Analyzing Earlier African American English in Blues Lyrics (BLUR)",
    author = "Ulrich {Miethaner}",
    year = "2005",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1099775"
}