Sentence examples similar to for reference when necessary from inspiring English sources

Only apply for credit when necessary.

Ask for references when buying cabinets.

For some people old documents, however historical, are little more than humdrum records, created to be filed for reference and cited when necessary, the documentary backdrop of grander happenings, with signatures that do no more than guarantee their authenticity.

For people who aren't fans of the comic the show is based on (which I'll try to reference only when necessary), Rogen and Goldberg do a fantastic job introducing Jesse as he wakes from a nightmare.

Q.35 I ask for clarification when necessary.

We will contact authors of trials for clarification when necessary.

A third assessor (IW) was consulted for consensus when necessary.

Look for help when necessary.

Stand up for yourself when necessary.

The authors were contacted for additional information, when necessary.

We contacted authors for additional data when necessary.