^Sheldon., Sidney (2005). The Other Side of Me. New York: Warner Books. p. 62–63, 65, 68, 104. ISBN0-446-57895-9. "Early one morning, I received a phone call. 'Sidney?' 'Yes.' 'Hi, pal. This is Bob Russell.' Not only was I not his pal, but I had never heard of Bob Russell. Probably a salesman. 'I'm sorry,' I said, 'but I haven't time to—' 'You should've done some songs with Max Rich.' I was startled for a moment. Who could have known? But then I realized who it was. 'Sidney Rosenthal!' 'Bob Russell,' he corrected. 'I'm coming out to Hollywood to see you.' 'Great!' One week later, Bob Russell arrived and moved into the last available room in Gracie's boardinghouse."