Frederickson, H. G., & Ghere, R. K. (2005). Ethics in public management. Prentice-Hall of India.
Chicago Style aipamenaFrederickson, H. George, and Richard K. Ghere. Ethics in Public Management. New Delhi: Prentice-Hall of India, 2005.
MLA aipamenaFrederickson, H. George, and Richard K. Ghere. Ethics in Public Management. Prentice-Hall of India, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.