"Get a document by citation" is the most efficient document retrieval method.
Option: A
Explanation:
A link to the source of data used throughout the analysis is understood as a citation. An in-text quotation is a short notation in the paragraph of your document or format referring the reader to a more complete notation or end-of-page quotation containing all the required description about that source of data. In the citations & bibliography section, select insert citations at the end of the sentence or phrase an individual want to quote, and then on the referencing tab. Pick the quote one want to use from the collection of quotations under insert citation.