Sentence examples for a vital source of reference from inspiring English sources

The theological developments of Edward's reign provided a vital source of reference for Elizabeth's religious policies, though the internationalism of the Edwardian Reformation was never revived.

Poultry is a vital source of protein.

"International sales are a vital source of revenue.

Under Ceausescu sport became a vital source of propaganda.

Dealers represent a vital source of supply for auction houses.

But these taxes are often a vital source of revenue.

The windfall from an inheritance is a vital source of funding for many smaller businesses.

Yet, for thousands of West Africans this meat is a vital source of income and food.

"The Sustainable Development Commission has been a vital source of well-informed scrutiny of government policy.

A weakening global gold price has also sapped Ghana of a vital source of foreign exchange.

Andean glaciers are a vital source of fresh water for tens of millions of South Americans.