W. Hoyle & D.R. Karsa. (1997). Chemical aspects of plastics recycling. The Royal Society of Chemistry.
Čikaški stil citiranjaW. Hoyle i D.R. Karsa. Chemical Aspects of Plastics Recycling. Cambridge: The Royal Society of Chemistry, 1997.
MLA način citiranjaW. Hoyle i D.R. Karsa. Chemical Aspects of Plastics Recycling. The Royal Society of Chemistry, 1997.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.