@book { TeamsandTheirLeaders,
    title = "Teams and Their Leaders",
    author = "J. David {Johnson}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b13045",
    url = "https://www.peterlang.com/document/1056028"
}