Harrison, L. (1995). Environmental, health, and safety auditing handbook (2nd ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Harrison, Lee. Environmental, Health, and Safety Auditing Handbook. 2nd ed. New York [etc.]: McGraw-Hill, 1995.
Cita MLA (9a ed.)Harrison, Lee. Environmental, Health, and Safety Auditing Handbook. 2nd ed. McGraw-Hill, 1995.
Precaución: Estas citas no son 100% exactas.