"Agency representation" refers to when someone is hired to act on behalf of another person or organization to handle their business affairs or make important decisions for them. Full definition
The amount of the commission is not based on the type of agency representation. (remonline.com)
This is why a designated agency brokerage can represent a buyer and a seller in a single transaction with full agency representation to both parties. (nsrec.ns.ca)
But your goal when writing a query letter shouldn't be getting an offer for agency representation — or a book contract from a publisher. (query-letter.com)