@book { FootballEthnicityandCommunity,
    title = "Football, Ethnicity and Community",
    author = "Paul Ian {Campbell}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/978-3-0353-0808-2",
    url = "https://www.peterlang.com/document/1053428"
}