Simons T. Raphael. (1998). Fengshui: Strategies for business success. Three River Press.
Chicago Style aipamenaSimons T. Raphael. Fengshui: Strategies for Business Success. New York: Three River Press, 1998.
MLA aipamenaSimons T. Raphael. Fengshui: Strategies for Business Success. Three River Press, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.