Lewis, B. T., & Payant, R. P. (2003). The facility manager's emergency preparedness handbook. AMACOM.
Chicago Style (17th ed.) ZitazioaLewis, Bernard T., eta Richard P. Payant. The Facility Manager's Emergency Preparedness Handbook. New York: AMACOM, 2003.
MLA (9th ed.) ZitazioaLewis, Bernard T., eta Richard P. Payant. The Facility Manager's Emergency Preparedness Handbook. AMACOM, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.