(1994). Empowerment: For High-Performing Organizations. Ballantine Books.
Chicago Style aipamenaEmpowerment: For High-Performing Organizations. New York: Ballantine Books, 1994.
MLA aipamenaEmpowerment: For High-Performing Organizations. Ballantine Books, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.