MLA

Carr, A. Barry, and Robert L Chartrand. Computer-based Information Systems and Services for Rural America. USA, 1982.

APA

Carr, A. Barry, & Chartrand, R. L. (1982). Computer-based information systems and services for rural America. USA.

Chicago

Carr, A. Barry, and Robert L Chartrand. Computer-Based Information Systems and Services for Rural America. USA, 1982.