APA-Zitierstil (7. Ausg.)

Alperen, M. J. (2017). Foundations of homeland security: Law and policy (2nd Edition.). John Wiley & Sons, Inc.

Chicago-Zitierstil (17. Ausg.)

Alperen, Martin J. Foundations of Homeland Security: Law and Policy. 2nd Edition. Hoboken, NJ: John Wiley & Sons, Inc, 2017.

MLA-Zitierstil (9. Ausg.)

Alperen, Martin J. Foundations of Homeland Security: Law and Policy. 2nd Edition. John Wiley & Sons, Inc, 2017.