Cita APA

Mathies, M. L., & Watson, P. G. (1973). Computer-Bases Reference Service. Chicago: : American Library Association.

Citación estilo Chicago

Mathies, M Lorraine, y Peter G. Watson. Computer-Bases Reference Service. Chicago: : American Library Association, 1973.

Cita MLA

Mathies, M Lorraine, y Peter G. Watson. Computer-Bases Reference Service. Chicago: : American Library Association, 1973.

Precaución: Estas citas no son 100% exactas.