Lewis, R. F., & Walker, B. S. (1995). Why should white guys have all the fun?: How Reginald Lewis created a billion-Dollar business empire. John Wiley & Sons.
Chicago-čujuhus (17. p.)Lewis, Reginald F., juo Blair S. Walker. Why Should White Guys Have All the Fun?: How Reginald Lewis Created a Billion-Dollar Business Empire. New York: John Wiley & Sons, 1995.
MLA-čujuhus (9. p.)Lewis, Reginald F., juo Blair S. Walker. Why Should White Guys Have All the Fun?: How Reginald Lewis Created a Billion-Dollar Business Empire. John Wiley & Sons, 1995.
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