Cita APA (7a ed.)

Condon, R. J. (1982). Data processing systems analysis and design (3rd ed.). Reston Publishing.

Cita Chicago Style (17a ed.)

Condon, Robert J. Data Processing Systems Analysis and Design. 3rd ed. Reston: Reston Publishing, 1982.

Cita MLA (9a ed.)

Condon, Robert J. Data Processing Systems Analysis and Design. 3rd ed. Reston Publishing, 1982.