@book { EmpoweringEducationalLeaders,
    title = "Empowering Educational Leaders",
    author = "Sabiha {Dulay}",
    year = "2023",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b21086",
    url = "https://www.peterlang.com/document/1400673"
}