Shields, Craig V.
1988.
A brief history of brokerage. Service brokerage has a commitment to a set of values emphasizing the worth and dignity of individuals with disabilites and their right to live in the community. Internet publication URL: www.independentliving.org/toolsforpower/tools27.html
Shields, Craig V.
1988.
Mäkleri - en kort historik. Service brokerage has a commitment to a set of values emphasizing the worth and dignity of individuals with disabilites and their right to live in the community. Internet publikation URL: www.independentliving.org/toolsforpower/tools27sv.html (In Swedish.)