@book { PunctuationinContextPastandPresentPerspectives,
    title = "Punctuation in Context – Past and Present Perspectives",
    author = "Claudia {Claridge} and Merja {Kytö}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b16021",
    url = "https://www.peterlang.com/document/1110906"
}