@book { CulturalConceptualisationsinWestAfricanEnglish,
    title = "Cultural Conceptualisations in West African English",
    subtitle = "A Cognitive-Linguistic Approach",
    author = "Frank {Polzenhagen}",
    year = "2007",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103783"
}