As long as one can access a reference to the data, one can access the data through it, and the data itself need not be moved.

A reference is distinct from the data itself.

Should a read reference the data at the destination of a queued write, the to be written data will be returned.

For example, notations may be used to reference non XML data in an XML 1.1 document.

Typically, for references to data stored in memory on a given system, a reference is implemented as the physical address of where the data is stored in memory or in the storage device.

Reference

Reference

Reference

As Data Table...

In contrast, reference types have the notion of referential identity each instance of a reference type is inherently distinct from every other instance, even if the data within both instances is the same.

Reference error

Reference Point

Reference image

Lookup Reference

Reference Functions

Python Reference Manual

Invalid memory reference.

Japanese Reference Tool

Whole match reference

Show reference bar

Off Page Reference

On Page Reference

Civil Reference Line

To File As Data Table...

Archetypical of ATT syntax because it was used as reference for GAS.

That's both historical as well as real data.

I grabbed all the reference, and I found this lovely piece of reference.

Send the data as standard input

Send the data as standard input

Paste clipboard data as a table

Export to File As Data Table

Copy to Clipboard As Data Table

Table or Query as Data Table...

Cell reference is invalid.

Telnet data All data octets except 0xff are transmitted over Telnet as is.