secondary source

The secondary source of time series data drawn from various issues has been used.

The effective teacher of history will need to use both primary and secondary sources.

A summary of the book within a review is a secondary source.

Secondary sources are the works of other historians who have written history.

The author uses mostly secondary sources and comes up with nothing particularly new.

When added to military and secondary sources, the resources could be stretched to 72 years.

Other secondary sources include commercial vendors of oil and gas data.

Her fate beyond that date is not reported in secondary sources.

When referring to a secondary source, the same care needs to be employed.

This secondary source had seemed to be almost impossible to block access to.

These books also give secondary sources, and historians views on the subject.

Secondary sources for A level essays will probably be the work of historians.

Reports from various secondary sources state that he was assassinated.

Consider how students can compare these items to other primary and secondary sources.

Many of these were lost, are known from secondary sources or exist only as manuscripts.

A writer can use this signal with both primary and secondary sources.

Case law and the writings of legal scholars are as such secondary sources.

Very few secondary sources make reference to the Gothic language after about 800.

The date is variously given as 1838 or 1848 in secondary sources.

The Internet is growing as a secondary source for election news, a survey made public yesterday says.

These should be treated as secondary sources, "interpretations" of the past.

But these doctrines must not be gathered from secondary sources.

On the other hand, most undergraduate research projects are limited to secondary source material.

When these words are used, they need to be qualified, or supported by reliable secondary sources.

The purpose of these secondary sources is to provide supplementary information to the reported trade data.