Oral histories is an example of a source which gives firsthand information about an event.
An information source can be defined as a system or medium through which information, knowledge and ideas may be generated and used by an author (writer) or researcher.
In English literature, an information source can either be a primary or secondary source of information.
Generally, oral histories is an example of a source which gives firsthand information about an event. Other examples of a source which gives firsthand information about an event include the following:
Read more on information source here: https://brainly.com/question/25559196
#SPJ1