Cita APA (7a ed.)

Smith, P. D., & Barnes, G. M. (1987). Files and databases: An introduction. Addison-Wesley.

Cita Chicago Style (17a ed.)

Smith, Peter D., y G. Michael Barnes. Files and Databases: An Introduction. Reading, Massachusetts [etc.]: Addison-Wesley, 1987.

Cita MLA (9a ed.)

Smith, Peter D., y G. Michael Barnes. Files and Databases: An Introduction. Addison-Wesley, 1987.