1. California Department of Real Estate. (2023). Reference Book - A Real Estate Guide. Chapter 16, "Operation of a Real Estate Broker's Office," Section: Salesperson's Compensation. The guide states, "A real estate salesperson...cannot...accept compensation from any person other than the broker under whom he or she is licensed." This directly supports the principle that all payments must flow through the broker.
2. Jennings, M. M. (2017). Real Estate Law (11th ed.). Cengage Learning. Chapter 5, "The Real Estate Brokerage and Listing Agreements," Section 5-3d, "Who Receives the Commission." This university textbook clarifies that the commission is technically earned by and paid to the brokerage entity (the broker), which then compensates the salesperson according to their employment or independent contractor agreement.
3. Floyd, C. F., & Allen, M. T. (2018). Real Estate Principles (11th ed.). Dearborn Real Estate Education. Chapter 5, "Real Estate Brokerage," Section: "Compensation." This text explains the legal and practical framework where commissions are paid to the sponsoring broker, who is legally responsible for the transaction and for compensating the affiliated salespersons.