@book { ActLikeaLeaderThinkLikeaLeader,
    title = "Act Like a Leader, Think Like a Leader",
    subtitle = "Führung neu denken",
    author = "Herminia {Ibarra}",
    year = "2024",
    publisher = "Vahlen",
    address = "München, Deutschland",
    url = "https://vahlen.openpublishing.com/document/1507377"
}