Cita APA (7a ed.)

Lennon, B. (2018). Passwords: Philology, security, authentication. The Belknap Press of Harvard University Press.

Cita Chicago Style (17a ed.)

Lennon, Brian. Passwords: Philology, Security, Authentication. Cambridge, Massachusetts ; London, England: The Belknap Press of Harvard University Press, 2018.

Cita MLA (8a ed.)

Lennon, Brian. Passwords: Philology, Security, Authentication. The Belknap Press of Harvard University Press, 2018.