@book { cartsetapportsdesmdiasfrancophones,
    title = "Écarts et apports des médias francophones",
    author = "Michael {Abecassis} and Gudrun {Ledegen}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/978-3-0353-0441-1",
    url = "https://www.peterlang.com/document/1052569"
}