Cita APA (7a ed.)

Butler, J. G. (1999). Managing the Year 2000 crisis: Strategies and solutions. Computer Technology Research Corp..

Cita Chicago Style (17a ed.)

Butler, Janet G. Managing the Year 2000 Crisis: Strategies and Solutions. Charleston, SC: Computer Technology Research Corp., 1999.

Cita MLA (8a ed.)

Butler, Janet G. Managing the Year 2000 Crisis: Strategies and Solutions. Computer Technology Research Corp., 1999.