@book { LearningaboutSchoolViolence,
    title = "Learning about School Violence",
    subtitle = "Lessons for Educators, Parents, Students, and Communities",
    author = "Matthew W. {Greene}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1092691"
}