| 词条 | Information source |
| 释义 |
An information source is a person, thing, or place from which information comes, arises, or is obtained. Information souces can be known as primary or secondary.[1] That source might then inform a person about something or provide knowledge about it. Information sources are divided into separate distinct categories, primary, secondary, tertiary, and so on.[2] See also
References1. ^{{Cite web|url=http://www.dictionary.com/browse/source|title=the definition of source|website=Dictionary.com|access-date=2017-04-25}} {{epistemology-stub}}2. ^{{Cite web|url=http://libguides.merrimack.edu/research_help/Sources|title=LibGuides: Research Help: Types of Sources|last=Wong|first=CJ|website=libguides.merrimack.edu|language=en|access-date=2017-04-25}} 4 : Library science|Epistemology|Sources|Works about history |
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