Cita APA (7a ed.)

Sin autor, Castano, S., Fugini, M., & Martella, G. (1995). Database security ([1st ed.], repr.). [S.n.].

Cita Chicago Style (17a ed.)

Sin autor, Silvana Castano, Mariagrazia Fugini, y Giancarlo Martella. Database Security. [1st ed.], repr. Wokingham: [S.n.], 1995.

Cita MLA (9a ed.)

Sin autor, et al. Database Security. [1st ed.], repr. [S.n.], 1995.