Primary source
Übersetzung von "primary source" ins Russisch
primary source
первичный источник
Historians rely on primary sources to gather accurate information.
Историки полагаются на первичные источники для сбора точной информации.
Definitionen
A primary source is an original document or firsthand account that provides direct evidence or firsthand testimony about a particular event, object, person, or work of art. Examples include diaries, photographs, interviews, official documents, and artifacts.