reliable source

The Government wanted a good, reliable source of food, and we did it.

This area would have been a more reliable source of water.

"Oh, I would just say the information came from a reliable source."

So far, though, there is no reliable source for this information.

The information comes to me by a most reliable source (more about him in a moment).

As the industry took a hold, more water and from a reliable source was required.

On that subject a man was not a reliable source.

They were a reliable source of political strength for him.

Can you point to any reliable source of this "information"?

She'd certainly proven a reliable source of information so far.

He looked across the room as if to confirm the reliable source.

Reliable sources state that he was seen alive much later.

You must have had a more reliable source of information."

This is a reliable source according to many well known historians.

They are the ones that seem to be a more reliable source of work when times get tough.

We should look for a more reliable source of caffeine.

One reliable source states that they were founded in 1865.

"I was there at the time, along with six other people, all of whom you might consider reliable sources."

A reliable source is likely to present various perspectives on a health matter.

Data should be verified to come from a reliable source.

With a reliable source of oil, they could rule the Pacific.

Incidentally I got that information on the third law from a very reliable source.

Possibly a press release or similar, which would not be a reliable source.

The editor must have had some proof to go on, or a reliable source.

These should, on the face of things, be the most reliable sources, so long as we can trust the writer.