Cohen, S. (1998). Tools for innovators: Creative strategies for managing public sector organizations. San Francisco: Jossey-Bass.
Chicago Style aipamenaCohen, Steven. Tools for Innovators: Creative Strategies for Managing Public Sector Organizations. San Francisco: Jossey-Bass, 1998.
MLA aipamenaCohen, Steven. Tools for Innovators: Creative Strategies for Managing Public Sector Organizations. San Francisco: Jossey-Bass, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.