APA Citatie

Richardson, M. (1992). Risk management of chemicals. Royal society of chemistry.

Chicago Style citaat

Richardson, Mervyn. Risk Management of Chemicals. Cambridge: Royal society of chemistry, 1992.

MLA citatie

Richardson, Mervyn. Risk Management of Chemicals. Royal society of chemistry, 1992.

Let op: Deze citaties zijn niet altijd 100% accuraat.