Παραπομπή APA
Macdonald, D. (2004). Practical industrial safety, risk assessment and shutdown systems for industry. Oxford ; Burlington, MA: Newnes.
Παραπομπή Chicago StyleMacdonald, Dave. Practical Industrial Safety, Risk Assessment and Shutdown Systems for Industry. Oxford ; Burlington, MA: Newnes, 2004.
Παραπομπή MLAMacdonald, Dave. Practical Industrial Safety, Risk Assessment and Shutdown Systems for Industry. Oxford ; Burlington, MA: Newnes, 2004.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.