In a card catalog, a cross-reference connects from one subject heading to another.

In a card catalog, a cross-reference connects from one subject heading to another.

• A. Cross
• B. See
• C. See Also
• D. Note

Answer: (A)

Cross references function as navigational links in a card catalog, bridging from one subject heading to another to guide you to related or preferred terms. The term that names this connecting element is Cross, highlighting the actual linkage that lets you move between headings. The word See describes the instruction you follow to look at a different heading, but it’s the directive, not the connector itself. See Also is used for related terms, not the direct cross to another heading, and a Note is simply an annotation rather than a directional link. So the best answer is Cross because it names the linkage that connects one heading to another.

Cross references function as navigational links in a card catalog, bridging from one subject heading to another to guide you to related or preferred terms. The term that names this connecting element is Cross, highlighting the actual linkage that lets you move between headings. The word See describes the instruction you follow to look at a different heading, but it’s the directive, not the connector itself. See Also is used for related terms, not the direct cross to another heading, and a Note is simply an annotation rather than a directional link. So the best answer is Cross because it names the linkage that connects one heading to another.