توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Poulsen, E., & Hyde, L. (2018). Chasing Dillinger: Police Captain Matt Leach, J. Edgar Hoover and the Rivalry to Capture Public Enemy No. 1. McFarland and Company, Inc. : Exposit Books.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Poulsen, Ellen, و Lori Hyde. Chasing Dillinger: Police Captain Matt Leach, J. Edgar Hoover and the Rivalry to Capture Public Enemy No. 1. Jefferson, North Carolina: McFarland and Company, Inc. : Exposit Books, 2018.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Poulsen, Ellen, و Lori Hyde. Chasing Dillinger: Police Captain Matt Leach, J. Edgar Hoover and the Rivalry to Capture Public Enemy No. 1. McFarland and Company, Inc. : Exposit Books, 2018.