primary source in a quote

"The primary source of the appeal of Christianity was Jesus - His incarnation, His life, His crucifixion, and His resurrection."

"In the past 40 years, the United States lost more than a million farmers and ranchers. Many of our farmers are aging. Today, only nine percent of family farm income comes from farming, and more and more of our farmers are looking elsewhere for their primary source of income."

Related Sources

  • Definition for "primary source"
    • A historical document which was produced at or…
    • View More
  • Etymologically Related for "primary source"
39 votes