@book { Howdolearningtheorieshelpustopromotesuccessfullearners,
    title = "How do learning theories help us to promote successful learners?",
    author = "Sam {Curran}",
    year = "2018",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/423877"
}