Question

what are literary sources?

Answer 1

Source literature is a term with different meanings. Literature is one kind of information source. In a way, all literature is a kind of source literature. It might, for example, be cited and used as sources in academic writings. ... The meaning of "source literature" is relative.

Answer 2

$\red{HEY\: MATE}$✌
here is your answer

☆literary sources:
literary sources is a something from which $<b>literary work</b>$ is derived, it could be history, folklore, legend etc.

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