@book { ImpliziteBegabungstheorienunderlernteHilflosigkeit,
    title = "Implizite Begabungstheorien und erlernte Hilflosigkeit",
    author = "Patrick {Broome}",
    year = "1998",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1086974"
}