Lagrega, M. D., Philip L. Buckingham, & Jeffrey C. Evans. (2015). Hazardous Waste Management (second.). Scientific International PVT. LTD.
Tohutoru Kātū Chicago (17th ed.)Lagrega, Michael D., Philip L. Buckingham, me Jeffrey C. Evans. Hazardous Waste Management. second. India: Scientific International PVT. LTD, 2015.
Tohutoro MLA (9th ed.)Lagrega, Michael D., et al. Hazardous Waste Management. second. Scientific International PVT. LTD, 2015.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.