@book { MajorTheoriesofMediaEffects,
    title = "Major Theories of Media Effects",
    author = "W. James {Potter}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b15812",
    url = "https://www.peterlang.com/document/1058275"
}