Cita APA (7a ed.)

Coldren, J. R., & Markovic, J. D. (1997). Computer mapping technology. United States Department of Justice, National Institute of Justice.

Cita Chicago Style (17a ed.)

Coldren, James R., y John D. Markovic. Computer Mapping Technology. United States Department of Justice, National Institute of Justice, 1997.

Cita MLA (9a ed.)

Coldren, James R., y John D. Markovic. Computer Mapping Technology. United States Department of Justice, National Institute of Justice, 1997.