They had come looking for information and this guy seemed an ideal source.

He suggested that his books could provide an ideal source of paper.

"And it seemed to me that the ideal source for an aging population is to go back to the beginning of life."

A local building inspector can be an ideal source of this information.

After all, who still believes that the ideal source for 3-D sound is a live musician?

The internal resistance of an ideal current source is infinite.

Over 20 players were offered professional contracts in 2009, making it an ideal source for future talent.

Wasn't this an ideal source of treats with which to condition him to obey?

Rather, they can become an ideal source of technical help and even referrals for anyone under their jurisdiction.

"So the ideal source of calcium is dairy products, not supplements."