Cross-References in a Numeric Records Storage System Are Coded by ​

Multiple Choice

Cross-references in a numeric records storage system are coded by ​

A) writing the cross-reference name or subject in the top right corner of the record.
B) writing an X in the margin and underlining the cross-reference name or subject with a wavy line.
C) circling the cross-reference name or subject.
D) assigning a number code to the cross-reference name or subject.