Wachtell, Esther (באוגוסט 2001). "Using all the fund-raising tools: by giving its volunteers all the resources they needed to do the job, The Music Center of Los Angeles increased its campaign goal 15 percent to $ 17.6 million, despite the recession". Fund Raising Management. 22 (6): 23. ISSN0016-268X. {{cite journal}}: (עזרה)
