APA (7th ed.) Citation

Sheha, R. R., & Someda, H. H. Hazardous waste: Classifications and treatment technologies.

Chicago Style (17th ed.) Citation

Sheha, Reda R., and Hanan H. Someda. Hazardous Waste: Classifications and Treatment Technologies.

MLA (8th ed.) Citation

Sheha, Reda R., and Hanan H. Someda. Hazardous Waste: Classifications and Treatment Technologies.

Warning: These citations may not always be 100% accurate.