@book { ElementsofAmericanEnglish,
    title = "Elements of American English",
    subtitle = "A Handbook for Teachers and Learners",
    author = "Bonnie {Johnson} and Yvonne {Pratt-Johnson}",
    year = "2026",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/b22407",
    url = "https://www.peterlang.com/document/1498982"
}