Simons T. Raphael. (1998). Fengshui: Strategies for business success. Three River Press.
Chicago-viite (17. p.)Simons T. Raphael. Fengshui: Strategies for Business Success. New York: Three River Press, 1998.
MLA-viite (9. p.)Simons T. Raphael. Fengshui: Strategies for Business Success. Three River Press, 1998.
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