Cita APA (7a ed.)

Spellman, F. R. (2019). Commercial facilities protection and homeland security. Bernan Press.

Cita Chicago Style (17a ed.)

Spellman, Frank R. Commercial Facilities Protection and Homeland Security. Lanham Boulder New York London: Bernan Press, 2019.

Cita MLA (9a ed.)

Spellman, Frank R. Commercial Facilities Protection and Homeland Security. Bernan Press, 2019.