Flowers, A. S., & Pixley, C. L. (2021). Twenty years of school-based mass shootings in the United States: Columbine to Santa Fe. Lexington Books.
Chicago Style (17th ed.) CitationFlowers, Angelyn Spaulding, and Cotina Lane Pixley. Twenty Years of School-based Mass Shootings in the United States: Columbine to Santa Fe. Lanham Boulder New York London: Lexington Books, 2021.
MLA (8th ed.) CitationFlowers, Angelyn Spaulding, and Cotina Lane Pixley. Twenty Years of School-based Mass Shootings in the United States: Columbine to Santa Fe. Lexington Books, 2021.
Warning: These citations may not always be 100% accurate.