Cita APA

Purpura, P. P. (2010). Security: An introduction. Boca Raton, Florida ; London, [England] ; New York: CRC Press.

Citación estilo Chicago

Purpura, Philip P. Security: An Introduction. Boca Raton, Florida ; London, [England] ; New York: CRC Press, 2010.

Cita MLA

Purpura, Philip P. Security: An Introduction. Boca Raton, Florida ; London, [England] ; New York: CRC Press, 2010.