But the boy has no information they couldn't have learned by other sources.

Cost of electricity by source - includes environmental and health costs.

Singh's age was also reported to be 93 by other sources.

The number of reported dead and wounded vary by source.

And what the hell did Johnny mean by 'other sources'?

The couple divorced in 1962 or 1963, varying by source.

"We cannot have you polluted by outside sources," she told them.

It was founded on 19 July 1988 and claimed by different sources 16,000 - 100,000 members.

Note 5 on page 130 gives a number of estimates by other sources ranging from 14 to 64.

Valentine has been recognized for his wrestling career by several sources.