Which phrase best defines “quotation”?
a source excerpt in your own words
a brief statement of the main ideas of a text
a sentence written on an index card
a word-for-word excerpt from a text

The correct answer is a word-for-word excerpt from a text

A quotation or quoting someone involves relaying their words exactly as they are in a speech, essay or report. Quotations are useful when explaining to readers or listeners what someone has said exactly and what point they made. When used appropriately in a speech or text, a quotation creates a strong impact for readers or listeners. 

Iam sorry i do not know the answer