Before heading into the hills, write down the grid reference so the rescue team can locate your position.

Many students rely on the library's reference works when starting research projects.

Before approving the loan, the bank requested several credit references to verify the applicant's payment history.

Scholars often debate how narratives compensate for absent referents in fragmented eyewitness accounts.

Before adopting the new protocol, we reviewed several reference implementations to ensure compatibility across platforms.

To improve performance, the serialization module uses pass by reference for large objects instead of duplicating data.

The library supports pass-by-reference for efficient modification of large data structures.

In C++, a call by reference allows a function to modify the caller's variables directly.

The patient reported referred pains in her left arm and jaw, which were typical signs of cardiac ischemia.

During the survey, we used several reference points to align the maps accurately.