Answer:
Signaling phrase and parenthetical citation
Explanation:
Parenthetical referencing is a citation style that is also known as Harvard referencing. In this a citation style, partial citations are enclosed within parentheses, either within or after a sentence, and embedded in the text.
A Signaling Phrase is a clause, phrase, or a sentence that leads into a statistic or quotation. This sort of sentence tends to have in it the speaker/author’s name and a reason for using him or her as a reference.
